SlideShare a Scribd company logo

1 why to_test

•
•
Usha Mehta
Usha Mehta

Testing and Verification of VLSI Design

Engineering
1 of 41
Download to read offline
Dr Usha Mehta usha.mehta@ieee.org usha.mehta@nirmauni.ac.in 1 Dr Usha Mehta 25-01-2022
Acknowledgement….. This presentation has been summarized from various books, papers, websites and presentations on VLSI Design and its various topics all over the world. I couldn’t item-wise mention from where these large pull of hints and work come. However, I’d like to thank all professors and scientists who created such a good work on this emerging field. Without those efforts in this very emerging technology, these notes and slides can’t be finished. 2 Dr Usha Mehta 25-01-2022
Agenda • Philosophy of Testing • Why to test • Do you love to be tested? • Where do bugs come from?. • When to test • When should be your test scheduled? • How to test • Verification and Testing in context of VLSI Design 3 Dr Usha Mehta 25-01-2022
Murphy’s Law……. - Edward Murphy, An American aerospace engineer who worked on safety-critical systems 4 Dr Usha Mehta 25-01-2022
Nothing is perfect……. 5 Dr Usha Mehta 25-01-2022
6 Dr Usha Mehta 25-01-2022
System Development … Project Starts here…. 7 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
8 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
9 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
Tom has forgotten that “Nothing is perfect…….” 10 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
11 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
12 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
13 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
14 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
15 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
16 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
17 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
18 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
19 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
20 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
21 Dr Usha Mehta 25-01-2022 Courtesy: https://asiketltestanalyst.wordpress.com/tag/tom-and-jerry/
22 Dr Usha Mehta 25-01-2022
Intel Pentium Floating Point Division Bug • Because of the bug, the processor might return incorrect binary floating point results when dividing a number. • Claimed by Professor Thomas R. Nicely at Lynchburg College. • Intel confirmed the error in missing entries in the lookup table used by the floating- point division circuitry. 23 Dr Usha Mehta 25-01-2022
• Intel, producer of the affected chip, claims that the common user would experience it once every 27,000 years while IBM, manufacturer of a chip competing with Intel's Pentium, claims that the common user would experience it once every 24 days • In December 1994, Intel recalled the defective processor • In January 1995, Intel claimed loss of $475 million, the total cost associated with replacement of the flawed processors. 24 Dr Usha Mehta 25-01-2022 Intel Pentium Floating Point Division Bug……..
Some famous disasters as a result of Testing Failure • Intel’s Floating Point Division Bug • Disney’s Lion King • NASA Mars Polar Lander • Patriot Missile Defence System • The Y2K Bug • Loss of Revenue • Loss of Reputation • Loss of Human 25 Dr Usha Mehta 25-01-2022
If testing is so important, why do people not test it thoroughly? • To save money • To save time • To hide the inefficiencies • …. 26 Dr Usha Mehta 25-01-2022
Tester…from Designer point of view….. • The relationship between the tester and everyone else in the project team has been like …. 27 Dr Usha Mehta 25-01-2022
Why so love-hate relationship? Can you prove the lion exists ? Can you prove the ghost does exits ? Or does not exist? Testing can only show the presence of errors, never their absence. -Edsger Djikstra 28 Dr Usha Mehta 25-01-2022
Tester….. From Production House point of view….. “Bug-free Design” does not give any extra revenue Testing delays Time-to-Market and adds extra cost component but bugs in design are very costly!!!! 29 Dr Usha Mehta 25-01-2022
• Costly re-spin(s) • Companies may miss out market window • Large companies can have reputation at stake – e.g. Pentium Bug • Smaller companies can have hard to recover financial implications • For start-ups, their existence itself can be at stake! 30 Dr Usha Mehta 25-01-2022 Respin…. 65 % of chips fail at first silicon Tester….. From Production House point of view…..
Tester….. From User Point of View….. 31 Dr Usha Mehta 25-01-2022 Does user really value testing?
Tester Designer Does not love Consumer does not care Production house Does not want 32 Dr Usha Mehta 25-01-2022
Why testing is so important….. 33 Dr Usha Mehta 25-01-2022 • Does testing directly generate any revenue? • Does designer like testing? • Does it generate “trust” ? • Does trust generate “reusability”? • Does reusability generate “revenue”?
Why testing is of too much importance in today’s semiconductor world….. • In Earlier days, design had all the glamour and testing was considered to be a dirty job, but now… 34 Dr Usha Mehta 25-01-2022 [Courtesy: ITRS]
Testing and Verification in Current Scenario • While the silicon capacity continues to increase along the Moore’s law, the efforts required to verify these designs have increased even a greater rate : doubling roughly every six to nine months. • In the era of multimillion gate Asics, reusable IPs, and SoC designs, 70% of the total efforts consumed by verification and testing. • Number of verification, validation, testing engineer is three the number of RTL design engineer • When design projects are completed, test benches makes up 80% of the total code volume. 35 Dr Usha Mehta 25-01-2022
Why each fabricated IC to be tested? • Defective Parts Per Million (DPPM):key metrics used to measure quality in many semiconductor segments • For mission-critical segments such as automotive and medical : DPPB (Per Billion) • For a premium vehicle • more than 7,000 semiconductor devices • If you assume a DPPM rate of 1 for all the semiconductor devices • it equates to seven failures for every 1,000 cars 36 Dr Usha Mehta 25-01-2022
DPM and Test Coverage • Considering DPM=100 means 100 bad ICs out of 1000,000 are escaping the test • It means in 1000,000, there are 100 bad ICs and 999,900 good Ics • Test Coverage = 999,900/1000,000=99.99% 37 Dr Usha Mehta 25-01-2022
Yield and DPM • Assuming 10% yield and manufactured ICs are 1000,000 • 100,000 good IC, 900,000 bad ICs • Considering 99.99% test coverage • It means 0.01% faulty ICs are shipped • It means 90 ICs out of 900,000 bad ICs escaped the test and shipped along 100,000 good ICs. • Now in 100,090 ICs, 90 ICs are defective • Almost 900 DPM 38 Dr Usha Mehta 25-01-2022
For Technology with smaller Geometry • For Digital • 100 to 1000 DPM • For Analog and Mission Critical • Zero DPM • For 10nm Technology, 20% yield for many years for Intel 39 Dr Usha Mehta 25-01-2022
Thanks……

Recommended

3 test economic_test_equipments_yield
3 test economic_test_equipments_yield3 test economic_test_equipments_yield
3 test economic_test_equipments_yieldUsha Mehta
 
1 why to_test
1 why to_test1 why to_test
1 why to_testUsha Mehta
 
Testing and Verification of Electronics Circuits : Introduction
Testing and Verification of Electronics Circuits : IntroductionTesting and Verification of Electronics Circuits : Introduction
Testing and Verification of Electronics Circuits : IntroductionUsha Mehta
 
Design-for-Test (Testing of VLSI Design)
Design-for-Test (Testing of VLSI Design)Design-for-Test (Testing of VLSI Design)
Design-for-Test (Testing of VLSI Design)Usha Mehta
 
Introduction of testing and verification of vlsi design
Introduction of testing and verification of vlsi designIntroduction of testing and verification of vlsi design
Introduction of testing and verification of vlsi designUsha Mehta
 
5 verification methods
5 verification methods5 verification methods
5 verification methodsUsha Mehta
 
2 when to_test_role_of_testing
2 when to_test_role_of_testing2 when to_test_role_of_testing
2 when to_test_role_of_testingUsha Mehta
 
2019 5 testing and verification of vlsi design_fault_modeling
2019 5 testing and verification of vlsi design_fault_modeling2019 5 testing and verification of vlsi design_fault_modeling
2019 5 testing and verification of vlsi design_fault_modelingUsha Mehta
 

Recommended

3 test economic_test_equipments_yield
3 test economic_test_equipments_yield3 test economic_test_equipments_yield
3 test economic_test_equipments_yieldUsha Mehta
 
1 why to_test
1 why to_test1 why to_test
1 why to_testUsha Mehta
 
Testing and Verification of Electronics Circuits : Introduction
Testing and Verification of Electronics Circuits : IntroductionTesting and Verification of Electronics Circuits : Introduction
Testing and Verification of Electronics Circuits : IntroductionUsha Mehta
 
Design-for-Test (Testing of VLSI Design)
Design-for-Test (Testing of VLSI Design)Design-for-Test (Testing of VLSI Design)
Design-for-Test (Testing of VLSI Design)Usha Mehta
 
Introduction of testing and verification of vlsi design
Introduction of testing and verification of vlsi designIntroduction of testing and verification of vlsi design
Introduction of testing and verification of vlsi designUsha Mehta
 
5 verification methods
5 verification methods5 verification methods
5 verification methodsUsha Mehta
 
2 when to_test_role_of_testing
2 when to_test_role_of_testing2 when to_test_role_of_testing
2 when to_test_role_of_testingUsha Mehta
 
2019 5 testing and verification of vlsi design_fault_modeling
2019 5 testing and verification of vlsi design_fault_modeling2019 5 testing and verification of vlsi design_fault_modeling
2019 5 testing and verification of vlsi design_fault_modelingUsha Mehta
 
2019 1 testing and verification of vlsi design_introduction
2019 1 testing and verification of vlsi design_introduction2019 1 testing and verification of vlsi design_introduction
2019 1 testing and verification of vlsi design_introductionUsha Mehta
 
Automatic Test Pattern Generation (Testing of VLSI Design)
Automatic Test Pattern Generation (Testing of VLSI Design)Automatic Test Pattern Generation (Testing of VLSI Design)
Automatic Test Pattern Generation (Testing of VLSI Design)Usha Mehta
 
2019 2 testing and verification of vlsi design_verification
2019 2 testing and verification of vlsi design_verification2019 2 testing and verification of vlsi design_verification
2019 2 testing and verification of vlsi design_verificationUsha Mehta
 
4 verification flow_planning
4 verification flow_planning4 verification flow_planning
4 verification flow_planningUsha Mehta
 
6 verification tools
6 verification tools6 verification tools
6 verification toolsUsha Mehta
 
BUilt-In-Self-Test for VLSI Design
BUilt-In-Self-Test for VLSI DesignBUilt-In-Self-Test for VLSI Design
BUilt-In-Self-Test for VLSI DesignUsha Mehta
 
Verification flow and_planning_vlsi_design
Verification flow and_planning_vlsi_designVerification flow and_planning_vlsi_design
Verification flow and_planning_vlsi_designUsha Mehta
 
Vlsi testing
Vlsi testingVlsi testing
Vlsi testingDilip Mathuria
 
10 static timing_analysis_1_concept_of_timing_analysis
10 static timing_analysis_1_concept_of_timing_analysis10 static timing_analysis_1_concept_of_timing_analysis
10 static timing_analysis_1_concept_of_timing_analysisUsha Mehta
 
Innovate with confidence – Functional Verification of Embedded Algorithms
Innovate with confidence – Functional Verification of Embedded AlgorithmsInnovate with confidence – Functional Verification of Embedded Algorithms
Innovate with confidence – Functional Verification of Embedded AlgorithmsJoachim Schlosser
 
ISTQB, ISEB Lecture Notes
ISTQB, ISEB Lecture NotesISTQB, ISEB Lecture Notes
ISTQB, ISEB Lecture Notesonsoftwaretest
 
CALCE Test Services and Failure Analysis (TSFA) Laboratory
CALCE Test Services and Failure Analysis (TSFA) LaboratoryCALCE Test Services and Failure Analysis (TSFA) Laboratory
CALCE Test Services and Failure Analysis (TSFA) LaboratoryHilaire (Ananda) Perera P.Eng.
 
Risk based QA af Michael Agerkvist Petersen, Radiometer Medical
Risk based QA af Michael Agerkvist Petersen, Radiometer MedicalRisk based QA af Michael Agerkvist Petersen, Radiometer Medical
Risk based QA af Michael Agerkvist Petersen, Radiometer MedicalInfinIT - Innovationsnetværket for it
 
[Paul Holland] Bad Metrics and What You Can Do About It
[Paul Holland] Bad Metrics and What You Can Do About It[Paul Holland] Bad Metrics and What You Can Do About It
[Paul Holland] Bad Metrics and What You Can Do About ItHo Chi Minh City Software Testing Club
 
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing TestsHo Chi Minh City Software Testing Club
 
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...TEST Huddle
 
Julian Harty - Alternatives To Testing - EuroSTAR 2010
Julian Harty - Alternatives To Testing - EuroSTAR 2010Julian Harty - Alternatives To Testing - EuroSTAR 2010
Julian Harty - Alternatives To Testing - EuroSTAR 2010TEST Huddle
 
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010TEST Huddle
 
Geoff Thompson - Why Do We Bother With Test Strategies
Geoff Thompson - Why Do We Bother With Test StrategiesGeoff Thompson - Why Do We Bother With Test Strategies
Geoff Thompson - Why Do We Bother With Test StrategiesTEST Huddle
 
Analysis Consulting Overview: Hawk Ridge Systems
Analysis Consulting Overview: Hawk Ridge SystemsAnalysis Consulting Overview: Hawk Ridge Systems
Analysis Consulting Overview: Hawk Ridge SystemsHawk Ridge Systems
 
Making the business case for DevOps
Making the business case for DevOpsMaking the business case for DevOps
Making the business case for DevOpsMartin Croker
 
Mbt4masses
Mbt4massesMbt4masses
Mbt4massesvikas panthi
 

More Related Content

What's hot

2019 1 testing and verification of vlsi design_introduction
2019 1 testing and verification of vlsi design_introduction2019 1 testing and verification of vlsi design_introduction
2019 1 testing and verification of vlsi design_introductionUsha Mehta
 
Automatic Test Pattern Generation (Testing of VLSI Design)
Automatic Test Pattern Generation (Testing of VLSI Design)Automatic Test Pattern Generation (Testing of VLSI Design)
Automatic Test Pattern Generation (Testing of VLSI Design)Usha Mehta
 
2019 2 testing and verification of vlsi design_verification
2019 2 testing and verification of vlsi design_verification2019 2 testing and verification of vlsi design_verification
2019 2 testing and verification of vlsi design_verificationUsha Mehta
 
4 verification flow_planning
4 verification flow_planning4 verification flow_planning
4 verification flow_planningUsha Mehta
 
6 verification tools
6 verification tools6 verification tools
6 verification toolsUsha Mehta
 
BUilt-In-Self-Test for VLSI Design
BUilt-In-Self-Test for VLSI DesignBUilt-In-Self-Test for VLSI Design
BUilt-In-Self-Test for VLSI DesignUsha Mehta
 
Verification flow and_planning_vlsi_design
Verification flow and_planning_vlsi_designVerification flow and_planning_vlsi_design
Verification flow and_planning_vlsi_designUsha Mehta
 
10 static timing_analysis_1_concept_of_timing_analysis
10 static timing_analysis_1_concept_of_timing_analysis10 static timing_analysis_1_concept_of_timing_analysis
10 static timing_analysis_1_concept_of_timing_analysisUsha Mehta
 
Innovate with confidence – Functional Verification of Embedded Algorithms
Innovate with confidence – Functional Verification of Embedded AlgorithmsInnovate with confidence – Functional Verification of Embedded Algorithms
Innovate with confidence – Functional Verification of Embedded AlgorithmsJoachim Schlosser
 
ISTQB, ISEB Lecture Notes
ISTQB, ISEB Lecture NotesISTQB, ISEB Lecture Notes
ISTQB, ISEB Lecture Notesonsoftwaretest
 
CALCE Test Services and Failure Analysis (TSFA) Laboratory
CALCE Test Services and Failure Analysis (TSFA) LaboratoryCALCE Test Services and Failure Analysis (TSFA) Laboratory
CALCE Test Services and Failure Analysis (TSFA) LaboratoryHilaire (Ananda) Perera P.Eng.
 
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing TestsHo Chi Minh City Software Testing Club
 
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...TEST Huddle
 
Julian Harty - Alternatives To Testing - EuroSTAR 2010
Julian Harty - Alternatives To Testing - EuroSTAR 2010Julian Harty - Alternatives To Testing - EuroSTAR 2010
Julian Harty - Alternatives To Testing - EuroSTAR 2010TEST Huddle
 
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010TEST Huddle
 
Geoff Thompson - Why Do We Bother With Test Strategies
Geoff Thompson - Why Do We Bother With Test StrategiesGeoff Thompson - Why Do We Bother With Test Strategies
Geoff Thompson - Why Do We Bother With Test StrategiesTEST Huddle
 
Analysis Consulting Overview: Hawk Ridge Systems
Analysis Consulting Overview: Hawk Ridge SystemsAnalysis Consulting Overview: Hawk Ridge Systems
Analysis Consulting Overview: Hawk Ridge SystemsHawk Ridge Systems
 

What's hot (20)

2019 1 testing and verification of vlsi design_introduction
2019 1 testing and verification of vlsi design_introduction2019 1 testing and verification of vlsi design_introduction
2019 1 testing and verification of vlsi design_introduction
 
Automatic Test Pattern Generation (Testing of VLSI Design)
Automatic Test Pattern Generation (Testing of VLSI Design)Automatic Test Pattern Generation (Testing of VLSI Design)
Automatic Test Pattern Generation (Testing of VLSI Design)
 
2019 2 testing and verification of vlsi design_verification
2019 2 testing and verification of vlsi design_verification2019 2 testing and verification of vlsi design_verification
2019 2 testing and verification of vlsi design_verification
 
4 verification flow_planning
4 verification flow_planning4 verification flow_planning
4 verification flow_planning
 
6 verification tools
6 verification tools6 verification tools
6 verification tools
 
BUilt-In-Self-Test for VLSI Design
BUilt-In-Self-Test for VLSI DesignBUilt-In-Self-Test for VLSI Design
BUilt-In-Self-Test for VLSI Design
 
Verification flow and_planning_vlsi_design
Verification flow and_planning_vlsi_designVerification flow and_planning_vlsi_design
Verification flow and_planning_vlsi_design
 
Vlsi testing
Vlsi testingVlsi testing
Vlsi testing
 
10 static timing_analysis_1_concept_of_timing_analysis
10 static timing_analysis_1_concept_of_timing_analysis10 static timing_analysis_1_concept_of_timing_analysis
10 static timing_analysis_1_concept_of_timing_analysis
 
Innovate with confidence – Functional Verification of Embedded Algorithms
Innovate with confidence – Functional Verification of Embedded AlgorithmsInnovate with confidence – Functional Verification of Embedded Algorithms
Innovate with confidence – Functional Verification of Embedded Algorithms
 
ISTQB, ISEB Lecture Notes
ISTQB, ISEB Lecture NotesISTQB, ISEB Lecture Notes
ISTQB, ISEB Lecture Notes
 
CALCE Test Services and Failure Analysis (TSFA) Laboratory
CALCE Test Services and Failure Analysis (TSFA) LaboratoryCALCE Test Services and Failure Analysis (TSFA) Laboratory
CALCE Test Services and Failure Analysis (TSFA) Laboratory
 
Risk based QA af Michael Agerkvist Petersen, Radiometer Medical
Risk based QA af Michael Agerkvist Petersen, Radiometer MedicalRisk based QA af Michael Agerkvist Petersen, Radiometer Medical
Risk based QA af Michael Agerkvist Petersen, Radiometer Medical
 
[Paul Holland] Bad Metrics and What You Can Do About It
[Paul Holland] Bad Metrics and What You Can Do About It[Paul Holland] Bad Metrics and What You Can Do About It
[Paul Holland] Bad Metrics and What You Can Do About It
 
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests
[Vu Van Nguyen] Value-based Software Testing an Approach to Prioritizing Tests
 
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...
Christian Bk Hansen - Agile on Huge Banking Mainframe Legacy Systems - EuroST...
 
Julian Harty - Alternatives To Testing - EuroSTAR 2010
Julian Harty - Alternatives To Testing - EuroSTAR 2010Julian Harty - Alternatives To Testing - EuroSTAR 2010
Julian Harty - Alternatives To Testing - EuroSTAR 2010
 
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010
Thomas Axen - Lean Kaizen Applied To Software Testing - EuroSTAR 2010
 
Geoff Thompson - Why Do We Bother With Test Strategies
Geoff Thompson - Why Do We Bother With Test StrategiesGeoff Thompson - Why Do We Bother With Test Strategies
Geoff Thompson - Why Do We Bother With Test Strategies
 
Analysis Consulting Overview: Hawk Ridge Systems
Analysis Consulting Overview: Hawk Ridge SystemsAnalysis Consulting Overview: Hawk Ridge Systems
Analysis Consulting Overview: Hawk Ridge Systems
 

Similar to 1 why to_test

Making the business case for DevOps
Making the business case for DevOpsMaking the business case for DevOps
Making the business case for DevOpsMartin Croker
 
[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of Testing
[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of Testing[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of Testing
[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of TestingHo Chi Minh City Software Testing Club
 
Obstacle Driven Development Stages
Obstacle Driven Development StagesObstacle Driven Development Stages
Obstacle Driven Development StagesJonathan Herring
 
Keynote AST 2016
Keynote AST 2016Keynote AST 2016
Keynote AST 2016Kim Herzig
 
Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...
Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...
Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...Curiosity Software Ireland
 
TLC2018 Thomas Haver: The Automation Firehose - Be Strategic and Tactical
TLC2018 Thomas Haver: The Automation Firehose - Be Strategic and TacticalTLC2018 Thomas Haver: The Automation Firehose - Be Strategic and Tactical
TLC2018 Thomas Haver: The Automation Firehose - Be Strategic and TacticalAnna Royzman
 
DevOps - Why 50 deploys per day is essential
DevOps - Why 50 deploys per day is essentialDevOps - Why 50 deploys per day is essential
DevOps - Why 50 deploys per day is essentialMartin Croker
 
1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.ppt1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.pptMeenakshiPanda
 
1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.ppt1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.pptBUSHRASHAIKH804312
 
Technology-Driven Development: Using Automation and Development Techniques to...
Technology-Driven Development: Using Automation and Development Techniques to...Technology-Driven Development: Using Automation and Development Techniques to...
Technology-Driven Development: Using Automation and Development Techniques to...Hiroyuki Ito
 
A confused tester in agile world finalversion
A confused tester in agile world finalversionA confused tester in agile world finalversion
A confused tester in agile world finalversionAshish Kumar
 
Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​
Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​
Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​Eggplant
 
Mechanical Engineering
Mechanical EngineeringMechanical Engineering
Mechanical EngineeringM. Raja Reddy
 
Software Engineering Research: Leading a Double-Agent Life.
Software Engineering Research: Leading a Double-Agent Life.Software Engineering Research: Leading a Double-Agent Life.
Software Engineering Research: Leading a Double-Agent Life.Lionel Briand
 
TDD Anti-patterns (2022 edition)
TDD Anti-patterns (2022 edition)TDD Anti-patterns (2022 edition)
TDD Anti-patterns (2022 edition)Ahmed Misbah
 
FutureOfTesting2008
FutureOfTesting2008FutureOfTesting2008
FutureOfTesting2008vipulkocher
 
"What to Do before Project Starts?" or Problem Definition for Innovation
"What to Do before Project Starts?" or Problem Definition for Innovation"What to Do before Project Starts?" or Problem Definition for Innovation
"What to Do before Project Starts?" or Problem Definition for InnovationAndrey Schukin
 

Similar to 1 why to_test (20)

Making the business case for DevOps
Making the business case for DevOpsMaking the business case for DevOps
Making the business case for DevOps
 
Mbt4masses
Mbt4massesMbt4masses
Mbt4masses
 
[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of Testing
[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of Testing[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of Testing
[HCMC STC Jan 2015] Proving Our Worth Quantifying The Value Of Testing
 
Obstacle Driven Development Stages
Obstacle Driven Development StagesObstacle Driven Development Stages
Obstacle Driven Development Stages
 
Keynote AST 2016
Keynote AST 2016Keynote AST 2016
Keynote AST 2016
 
ODD + Project Control 0.9
ODD + Project Control 0.9ODD + Project Control 0.9
ODD + Project Control 0.9
 
Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...
Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...
Curiosity and SelectorsHub present: Generate Rigorous Automated Tests - and L...
 
TLC2018 Thomas Haver: The Automation Firehose - Be Strategic and Tactical
TLC2018 Thomas Haver: The Automation Firehose - Be Strategic and TacticalTLC2018 Thomas Haver: The Automation Firehose - Be Strategic and Tactical
TLC2018 Thomas Haver: The Automation Firehose - Be Strategic and Tactical
 
Forget about Agile
Forget about AgileForget about Agile
Forget about Agile
 
DevOps - Why 50 deploys per day is essential
DevOps - Why 50 deploys per day is essentialDevOps - Why 50 deploys per day is essential
DevOps - Why 50 deploys per day is essential
 
1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.ppt1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.ppt
 
1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.ppt1-SoftwareEngineeringandBestPractices.ppt
1-SoftwareEngineeringandBestPractices.ppt
 
Technology-Driven Development: Using Automation and Development Techniques to...
Technology-Driven Development: Using Automation and Development Techniques to...Technology-Driven Development: Using Automation and Development Techniques to...
Technology-Driven Development: Using Automation and Development Techniques to...
 
A confused tester in agile world finalversion
A confused tester in agile world finalversionA confused tester in agile world finalversion
A confused tester in agile world finalversion
 
Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​
Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​
Strategy vs. Tactical Testing: Actions for Today, Plans for Tomorrow​
 
Mechanical Engineering
Mechanical EngineeringMechanical Engineering
Mechanical Engineering
 
Software Engineering Research: Leading a Double-Agent Life.
Software Engineering Research: Leading a Double-Agent Life.Software Engineering Research: Leading a Double-Agent Life.
Software Engineering Research: Leading a Double-Agent Life.
 
TDD Anti-patterns (2022 edition)
TDD Anti-patterns (2022 edition)TDD Anti-patterns (2022 edition)
TDD Anti-patterns (2022 edition)
 
FutureOfTesting2008
FutureOfTesting2008FutureOfTesting2008
FutureOfTesting2008
 
"What to Do before Project Starts?" or Problem Definition for Innovation
"What to Do before Project Starts?" or Problem Definition for Innovation"What to Do before Project Starts?" or Problem Definition for Innovation
"What to Do before Project Starts?" or Problem Definition for Innovation
 

More from Usha Mehta

Basic Design Flow for Field Programmable Gate Arrays
Basic Design Flow for Field Programmable Gate ArraysBasic Design Flow for Field Programmable Gate Arrays
Basic Design Flow for Field Programmable Gate ArraysUsha Mehta
 
Field Programmable Gate Arrays : Architecture
Field Programmable Gate Arrays : ArchitectureField Programmable Gate Arrays : Architecture
Field Programmable Gate Arrays : ArchitectureUsha Mehta
 
Programmable Logic Devices : SPLD and CPLD
Programmable Logic Devices : SPLD and CPLDProgrammable Logic Devices : SPLD and CPLD
Programmable Logic Devices : SPLD and CPLDUsha Mehta
 
Programmable Switches for Programmable Logic Devices
Programmable Switches for Programmable Logic DevicesProgrammable Switches for Programmable Logic Devices
Programmable Switches for Programmable Logic DevicesUsha Mehta
 
2_DVD_ASIC_Design_FLow.pdf
2_DVD_ASIC_Design_FLow.pdf2_DVD_ASIC_Design_FLow.pdf
2_DVD_ASIC_Design_FLow.pdfUsha Mehta
 
3_DVD_IC_Fabrication_Flow_designer_perspective.pdf
3_DVD_IC_Fabrication_Flow_designer_perspective.pdf3_DVD_IC_Fabrication_Flow_designer_perspective.pdf
3_DVD_IC_Fabrication_Flow_designer_perspective.pdfUsha Mehta
 
7_DVD_Combinational_MOS_Logic_Circuits.pdf
7_DVD_Combinational_MOS_Logic_Circuits.pdf7_DVD_Combinational_MOS_Logic_Circuits.pdf
7_DVD_Combinational_MOS_Logic_Circuits.pdfUsha Mehta
 
5_DVD_VLSI Technology Trends.pdf
5_DVD_VLSI Technology Trends.pdf5_DVD_VLSI Technology Trends.pdf
5_DVD_VLSI Technology Trends.pdfUsha Mehta
 
8_DVD_Sequential_MOS_logic_circuits.pdf
8_DVD_Sequential_MOS_logic_circuits.pdf8_DVD_Sequential_MOS_logic_circuits.pdf
8_DVD_Sequential_MOS_logic_circuits.pdfUsha Mehta
 
9_DVD_Dynamic_logic_circuits.pdf
9_DVD_Dynamic_logic_circuits.pdf9_DVD_Dynamic_logic_circuits.pdf
9_DVD_Dynamic_logic_circuits.pdfUsha Mehta
 
13_DVD_Latch-up_prevention.pdf
13_DVD_Latch-up_prevention.pdf13_DVD_Latch-up_prevention.pdf
13_DVD_Latch-up_prevention.pdfUsha Mehta
 
Static_Timing_Analysis_in_detail.pdf
Static_Timing_Analysis_in_detail.pdfStatic_Timing_Analysis_in_detail.pdf
Static_Timing_Analysis_in_detail.pdfUsha Mehta
 
14 static timing_analysis_5_clock_domain_crossing
14 static timing_analysis_5_clock_domain_crossing14 static timing_analysis_5_clock_domain_crossing
14 static timing_analysis_5_clock_domain_crossingUsha Mehta
 
9 semiconductor memory
9 semiconductor memory9 semiconductor memory
9 semiconductor memoryUsha Mehta
 
13 static timing_analysis_4_set_up_and_hold_time_violation_remedy
13 static timing_analysis_4_set_up_and_hold_time_violation_remedy13 static timing_analysis_4_set_up_and_hold_time_violation_remedy
13 static timing_analysis_4_set_up_and_hold_time_violation_remedyUsha Mehta
 
12 static timing_analysis_3_clocked_design
12 static timing_analysis_3_clocked_design12 static timing_analysis_3_clocked_design
12 static timing_analysis_3_clocked_designUsha Mehta
 
11 static timing_analysis_2_combinational_design
11 static timing_analysis_2_combinational_design11 static timing_analysis_2_combinational_design
11 static timing_analysis_2_combinational_designUsha Mehta
 
Sta by usha_mehta
Sta by usha_mehtaSta by usha_mehta
Sta by usha_mehtaUsha Mehta
 

More from Usha Mehta (18)

Basic Design Flow for Field Programmable Gate Arrays
Basic Design Flow for Field Programmable Gate ArraysBasic Design Flow for Field Programmable Gate Arrays
Basic Design Flow for Field Programmable Gate Arrays
 
Field Programmable Gate Arrays : Architecture
Field Programmable Gate Arrays : ArchitectureField Programmable Gate Arrays : Architecture
Field Programmable Gate Arrays : Architecture
 
Programmable Logic Devices : SPLD and CPLD
Programmable Logic Devices : SPLD and CPLDProgrammable Logic Devices : SPLD and CPLD
Programmable Logic Devices : SPLD and CPLD
 
Programmable Switches for Programmable Logic Devices
Programmable Switches for Programmable Logic DevicesProgrammable Switches for Programmable Logic Devices
Programmable Switches for Programmable Logic Devices
 
2_DVD_ASIC_Design_FLow.pdf
2_DVD_ASIC_Design_FLow.pdf2_DVD_ASIC_Design_FLow.pdf
2_DVD_ASIC_Design_FLow.pdf
 
3_DVD_IC_Fabrication_Flow_designer_perspective.pdf
3_DVD_IC_Fabrication_Flow_designer_perspective.pdf3_DVD_IC_Fabrication_Flow_designer_perspective.pdf
3_DVD_IC_Fabrication_Flow_designer_perspective.pdf
 
7_DVD_Combinational_MOS_Logic_Circuits.pdf
7_DVD_Combinational_MOS_Logic_Circuits.pdf7_DVD_Combinational_MOS_Logic_Circuits.pdf
7_DVD_Combinational_MOS_Logic_Circuits.pdf
 
5_DVD_VLSI Technology Trends.pdf
5_DVD_VLSI Technology Trends.pdf5_DVD_VLSI Technology Trends.pdf
5_DVD_VLSI Technology Trends.pdf
 
8_DVD_Sequential_MOS_logic_circuits.pdf
8_DVD_Sequential_MOS_logic_circuits.pdf8_DVD_Sequential_MOS_logic_circuits.pdf
8_DVD_Sequential_MOS_logic_circuits.pdf
 
9_DVD_Dynamic_logic_circuits.pdf
9_DVD_Dynamic_logic_circuits.pdf9_DVD_Dynamic_logic_circuits.pdf
9_DVD_Dynamic_logic_circuits.pdf
 
13_DVD_Latch-up_prevention.pdf
13_DVD_Latch-up_prevention.pdf13_DVD_Latch-up_prevention.pdf
13_DVD_Latch-up_prevention.pdf
 
Static_Timing_Analysis_in_detail.pdf
Static_Timing_Analysis_in_detail.pdfStatic_Timing_Analysis_in_detail.pdf
Static_Timing_Analysis_in_detail.pdf
 
14 static timing_analysis_5_clock_domain_crossing
14 static timing_analysis_5_clock_domain_crossing14 static timing_analysis_5_clock_domain_crossing
14 static timing_analysis_5_clock_domain_crossing
 
9 semiconductor memory
9 semiconductor memory9 semiconductor memory
9 semiconductor memory
 
13 static timing_analysis_4_set_up_and_hold_time_violation_remedy
13 static timing_analysis_4_set_up_and_hold_time_violation_remedy13 static timing_analysis_4_set_up_and_hold_time_violation_remedy
13 static timing_analysis_4_set_up_and_hold_time_violation_remedy
 
12 static timing_analysis_3_clocked_design
12 static timing_analysis_3_clocked_design12 static timing_analysis_3_clocked_design
12 static timing_analysis_3_clocked_design
 
11 static timing_analysis_2_combinational_design
11 static timing_analysis_2_combinational_design11 static timing_analysis_2_combinational_design
11 static timing_analysis_2_combinational_design
 
Sta by usha_mehta
Sta by usha_mehtaSta by usha_mehta
Sta by usha_mehta
 

Recently uploaded

Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...
Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...
Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...Dr.Costas Sachpazis
 
result management system report for college project
result management system report for college projectresult management system report for college project
result management system report for college projectTonystark477637
 
Java Programming :Event Handling(Types of Events)
Java Programming :Event Handling(Types of Events)Java Programming :Event Handling(Types of Events)
Java Programming :Event Handling(Types of Events)simmis5
 
Introduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptxIntroduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptxupamatechverse
 
AKTU Computer Networks notes --- Unit 3.pdf
AKTU Computer Networks notes --- Unit 3.pdfAKTU Computer Networks notes --- Unit 3.pdf
AKTU Computer Networks notes --- Unit 3.pdfankushspencer015
 
Porous Ceramics seminar and technical writing
Porous Ceramics seminar and technical writingPorous Ceramics seminar and technical writing
Porous Ceramics seminar and technical writingrakeshbaidya232001
 
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...Call Girls in Nagpur High Profile
 
UNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular ConduitsUNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular Conduitsrknatarajan
 
HARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICS
HARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICSHARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICS
HARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICSRajkumarAkumalla
 
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)Suman Mia
 
(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...
(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...
(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...ranjana rawat
 
(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escorts
(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escorts(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escorts
(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escortsranjana rawat
 
The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...
The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...
The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...ranjana rawat
 
Call Girls in Nagpur Suman Call 7001035870 Meet With Nagpur Escorts
Call Girls in Nagpur Suman Call 7001035870 Meet With Nagpur EscortsCall Girls in Nagpur Suman Call 7001035870 Meet With Nagpur Escorts
Call Girls in Nagpur Suman Call 7001035870 Meet With Nagpur EscortsCall Girls in Nagpur High Profile
 
Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...
Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...
Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...roncy bisnoi
 
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...ranjana rawat
 
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Serviceranjana rawat
 
Microscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptxMicroscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptxpurnimasatapathy1234
 
SPICE PARK APR2024 ( 6,793 SPICE Models )
SPICE PARK APR2024 ( 6,793 SPICE Models )SPICE PARK APR2024 ( 6,793 SPICE Models )
SPICE PARK APR2024 ( 6,793 SPICE Models )Tsuyoshi Horigome
 
MANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLS
MANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLSMANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLS
MANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLSSIVASHANKAR N
 

Recently uploaded (20)

Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...
Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...
Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...
 
result management system report for college project
result management system report for college projectresult management system report for college project
result management system report for college project
 
Java Programming :Event Handling(Types of Events)
Java Programming :Event Handling(Types of Events)Java Programming :Event Handling(Types of Events)
Java Programming :Event Handling(Types of Events)
 
Introduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptxIntroduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptx
 
AKTU Computer Networks notes --- Unit 3.pdf
AKTU Computer Networks notes --- Unit 3.pdfAKTU Computer Networks notes --- Unit 3.pdf
AKTU Computer Networks notes --- Unit 3.pdf
 
Porous Ceramics seminar and technical writing
Porous Ceramics seminar and technical writingPorous Ceramics seminar and technical writing
Porous Ceramics seminar and technical writing
 
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
 
UNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular ConduitsUNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular Conduits
 
HARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICS
HARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICSHARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICS
HARDNESS, FRACTURE TOUGHNESS AND STRENGTH OF CERAMICS
 
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
 
(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...
(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...
(SHREYA) Chakan Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Esc...
 
(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escorts
(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escorts(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escorts
(MEERA) Dapodi Call Girls Just Call 7001035870 [ Cash on Delivery ] Pune Escorts
 
The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...
The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...
The Most Attractive Pune Call Girls Manchar 8250192130 Will You Miss This Cha...
 
Call Girls in Nagpur Suman Call 7001035870 Meet With Nagpur Escorts
Call Girls in Nagpur Suman Call 7001035870 Meet With Nagpur EscortsCall Girls in Nagpur Suman Call 7001035870 Meet With Nagpur Escorts
Call Girls in Nagpur Suman Call 7001035870 Meet With Nagpur Escorts
 
Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...
Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...
Call Girls Pimpri Chinchwad Call Me 7737669865 Budget Friendly No Advance Boo...
 
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
 
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
 
Microscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptxMicroscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptx
 
SPICE PARK APR2024 ( 6,793 SPICE Models )
SPICE PARK APR2024 ( 6,793 SPICE Models )SPICE PARK APR2024 ( 6,793 SPICE Models )
SPICE PARK APR2024 ( 6,793 SPICE Models )
 
MANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLS
MANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLSMANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLS
MANUFACTURING PROCESS-II UNIT-5 NC MACHINE TOOLS
 

1 why to_test