The document discusses X-ray diffraction and crystallography. It begins by providing background on the discovery of X-rays by Wilhelm Röntgen in 1895. It then describes how X-rays are produced and their properties, including their short wavelength and ability to penetrate materials. A key section explains how X-ray diffraction occurs when crystals act as diffraction gratings for X-rays due to their periodic structure. Bragg's law is also summarized, relating the diffraction condition to the wavelength and angle of the X-rays scattering from the crystal lattice planes. The document overall provides an introduction to X-ray diffraction techniques used to study crystal structures.
The document contains the results of nanoindentation tests on Al6061 including statistical analyses of modulus, yield strength, and hardness values extracted from the load-displacement curves. Graphs show distributions of fitting parameters and residual errors from the nanoindentation data analysis as well as representative load-displacement, stress-strain, and contact area curves.
The document appears to contain statistical data from nanoindentation experiments, including mean, median, standard deviation, minimum and maximum values of modulus. It also includes graphs of stress-strain curves, load-displacement data, and strain-contact radius data. The document provides parameter values from fitting the indentation data, including modulus, R-squared values, and residual errors.
This document analyzes changes in the microstructure of Al6061 as it ages. Images of samples annealed at different temperatures (400F, 525F, 650F, 775F) were taken and analyzed to quantify features like constituent particle volume fraction and spacing. Principal component analysis was used to identify correlations between measured microstructural parameters and how they change with increasing annealing temperature.
This document summarizes research quantifying microstructural features and linking them to mechanical properties in aging Al6061 alloy. Optical microscopy, electron backscatter diffraction, and scanning electron microscopy were used to characterize precipitates, particles, and grain structure at different length scales. Properties like yield strength and tensile strength were measured. Principal component analysis was performed on the microstructural data to reduce dimensions and identify relationships between microstructure and properties. Future work involves higher throughput experiments, measuring local properties and microstructure, and including more microstructural statistics in the analysis to better understand structure-property-processing linkages.
This document summarizes research quantifying microstructural features and linking them to mechanical properties in Al6061 during aging. Optical microscopy, electron backscatter diffraction, and scanning electron microscopy were used to characterize particle size, spacing, volume fraction, and grain properties at different aging temperatures. Tensile tests measured yield and ultimate strengths. Principal component analysis of 2-point statistics from the microstructural data revealed relationships between microstructure and properties. Future work involves high-throughput experiments and measuring local properties and microstructure to better understand structure-property linkages during aging of Al6061.
1) The document analyzes microstructural features and mechanical properties of Al6061 alloy during aging.
2) Different techniques including EBSD, OM, SEM were used to characterize grain structure, precipitates, and particles at various length scales.
3) Principal component analysis was applied to microstructural datasets to identify linkages between microstructure and mechanical properties such as yield strength and tensile strength.
1) The document discusses quantifying microstructural features and determining structure-property relationships during aging of Al6061.
2) Optical microscopy, scanning electron microscopy, and electron backscatter diffraction were used to characterize microstructural features like precipitates, particles, and grain structure at different length scales.
3) Mechanical properties like yield strength and tensile strength were measured and principal component analysis was used to link the properties to microstructural features identified from the image analysis techniques.
The document discusses X-ray diffraction and crystallography. It begins by providing background on the discovery of X-rays by Wilhelm Röntgen in 1895. It then describes how X-rays are produced and their properties, including their short wavelength and ability to penetrate materials. A key section explains how X-ray diffraction occurs when crystals act as diffraction gratings for X-rays due to their periodic structure. Bragg's law is also summarized, relating the diffraction condition to the wavelength and angle of the X-rays scattering from the crystal lattice planes. The document overall provides an introduction to X-ray diffraction techniques used to study crystal structures.
The document contains the results of nanoindentation tests on Al6061 including statistical analyses of modulus, yield strength, and hardness values extracted from the load-displacement curves. Graphs show distributions of fitting parameters and residual errors from the nanoindentation data analysis as well as representative load-displacement, stress-strain, and contact area curves.
The document appears to contain statistical data from nanoindentation experiments, including mean, median, standard deviation, minimum and maximum values of modulus. It also includes graphs of stress-strain curves, load-displacement data, and strain-contact radius data. The document provides parameter values from fitting the indentation data, including modulus, R-squared values, and residual errors.
This document analyzes changes in the microstructure of Al6061 as it ages. Images of samples annealed at different temperatures (400F, 525F, 650F, 775F) were taken and analyzed to quantify features like constituent particle volume fraction and spacing. Principal component analysis was used to identify correlations between measured microstructural parameters and how they change with increasing annealing temperature.
This document summarizes research quantifying microstructural features and linking them to mechanical properties in aging Al6061 alloy. Optical microscopy, electron backscatter diffraction, and scanning electron microscopy were used to characterize precipitates, particles, and grain structure at different length scales. Properties like yield strength and tensile strength were measured. Principal component analysis was performed on the microstructural data to reduce dimensions and identify relationships between microstructure and properties. Future work involves higher throughput experiments, measuring local properties and microstructure, and including more microstructural statistics in the analysis to better understand structure-property-processing linkages.
This document summarizes research quantifying microstructural features and linking them to mechanical properties in Al6061 during aging. Optical microscopy, electron backscatter diffraction, and scanning electron microscopy were used to characterize particle size, spacing, volume fraction, and grain properties at different aging temperatures. Tensile tests measured yield and ultimate strengths. Principal component analysis of 2-point statistics from the microstructural data revealed relationships between microstructure and properties. Future work involves high-throughput experiments and measuring local properties and microstructure to better understand structure-property linkages during aging of Al6061.
1) The document analyzes microstructural features and mechanical properties of Al6061 alloy during aging.
2) Different techniques including EBSD, OM, SEM were used to characterize grain structure, precipitates, and particles at various length scales.
3) Principal component analysis was applied to microstructural datasets to identify linkages between microstructure and mechanical properties such as yield strength and tensile strength.
1) The document discusses quantifying microstructural features and determining structure-property relationships during aging of Al6061.
2) Optical microscopy, scanning electron microscopy, and electron backscatter diffraction were used to characterize microstructural features like precipitates, particles, and grain structure at different length scales.
3) Mechanical properties like yield strength and tensile strength were measured and principal component analysis was used to link the properties to microstructural features identified from the image analysis techniques.
The document describes a study that aims to quantify microstructural features in Al6061 aluminum alloy during aging processes using multiple experimental methods. Key microstructural features like grain size, shape, texture as well as constituent particle size, volume fraction, and spacing are analyzed using techniques like SEM, EBSD, and optical microscopy. Microstructural changes with increasing aging temperature and time are characterized.
The document describes aging treatments performed on a sample at increasing temperatures for 2 hours each: it was aged at 400F for 2 hrs, then 525F for 2 hrs, then 650F for 2 hrs, and finally aged at 775F for 2 hrs.
The document reports maximum values from aging a sample at different temperatures for 2 hours. The as-received sample had a maximum value of 3.055. Aging at 400F and 525F decreased the maximum to 2.579 and 2.944 respectively, while aging at 650F and 775F increased the maximum slightly to 3.06 and decreased it to 2.744.
The document describes aging treatments performed on a sample at increasing temperatures for 2 hours each: it was aged at 400F for 2 hrs, then 525F for 2 hrs, then 650F for 2 hrs, and finally aged at 775F for 2 hrs.
Al6061 aging grain size distribution plotsalikhosravani
The document describes aging treatments performed on a sample at increasing temperatures for 2 hours each: it was aged at 400F for 2 hrs, then 525F for 2 hrs, then 650F for 2 hrs, and finally aged at 775F for 2 hrs.
This document contains a list of numbers ranging from 400 to 775 in increments of approximately 125. It appears to be measuring some value over a range but does not provide any additional context to explain what is being measured.
This document contains data from an experiment with 5 trials using different wavelengths of light. It lists the wavelength tested in nanometers and the maximum absorbance measured for each trial, with the highest absorbance of 2.769 recorded at a wavelength of 525 nanometers.
HIGH THROUGHPUT MICROSTRUCTURE-MECHANICAL PROPERTY DATA COLLECTIONalikhosravani
This document discusses high throughput characterization of microstructures and their mechanical properties. It presents methods for collecting high resolution microstructure data more efficiently using adaptive scan patterns. It also discusses integrating nanoindentation with electron backscatter diffraction to efficiently connect the microstructure and mechanical response of materials at multiple length scales, from nanometers to millimeters. This would help determine how representative a small sample area is of the entire part and reduce the number of samples and tests needed.
This study Examines the Effectiveness of Talent Procurement through the Imple...DharmaBanothu
In the world with high technology and fast
forward mindset recruiters are walking/showing interest
towards E-Recruitment. Present most of the HRs of
many companies are choosing E-Recruitment as the best
choice for recruitment. E-Recruitment is being done
through many online platforms like Linkedin, Naukri,
Instagram , Facebook etc. Now with high technology E-
Recruitment has gone through next level by using
Artificial Intelligence too.
Key Words : Talent Management, Talent Acquisition , E-
Recruitment , Artificial Intelligence Introduction
Effectiveness of Talent Acquisition through E-
Recruitment in this topic we will discuss about 4important
and interlinked topics which are
Sri Guru Hargobind Ji - Bandi Chor Guru.pdfBalvir Singh
Sri Guru Hargobind Ji (19 June 1595 - 3 March 1644) is revered as the Sixth Nanak.
• On 25 May 1606 Guru Arjan nominated his son Sri Hargobind Ji as his successor. Shortly
afterwards, Guru Arjan was arrested, tortured and killed by order of the Mogul Emperor
Jahangir.
• Guru Hargobind's succession ceremony took place on 24 June 1606. He was barely
eleven years old when he became 6th Guru.
• As ordered by Guru Arjan Dev Ji, he put on two swords, one indicated his spiritual
authority (PIRI) and the other, his temporal authority (MIRI). He thus for the first time
initiated military tradition in the Sikh faith to resist religious persecution, protect
people’s freedom and independence to practice religion by choice. He transformed
Sikhs to be Saints and Soldier.
• He had a long tenure as Guru, lasting 37 years, 9 months and 3 days
Height and depth gauge linear metrology.pdfq30122000
Height gauges may also be used to measure the height of an object by using the underside of the scriber as the datum. The datum may be permanently fixed or the height gauge may have provision to adjust the scale, this is done by sliding the scale vertically along the body of the height gauge by turning a fine feed screw at the top of the gauge; then with the scriber set to the same level as the base, the scale can be matched to it. This adjustment allows different scribers or probes to be used, as well as adjusting for any errors in a damaged or resharpened probe.
The document describes a study that aims to quantify microstructural features in Al6061 aluminum alloy during aging processes using multiple experimental methods. Key microstructural features like grain size, shape, texture as well as constituent particle size, volume fraction, and spacing are analyzed using techniques like SEM, EBSD, and optical microscopy. Microstructural changes with increasing aging temperature and time are characterized.
The document describes aging treatments performed on a sample at increasing temperatures for 2 hours each: it was aged at 400F for 2 hrs, then 525F for 2 hrs, then 650F for 2 hrs, and finally aged at 775F for 2 hrs.
The document reports maximum values from aging a sample at different temperatures for 2 hours. The as-received sample had a maximum value of 3.055. Aging at 400F and 525F decreased the maximum to 2.579 and 2.944 respectively, while aging at 650F and 775F increased the maximum slightly to 3.06 and decreased it to 2.744.
The document describes aging treatments performed on a sample at increasing temperatures for 2 hours each: it was aged at 400F for 2 hrs, then 525F for 2 hrs, then 650F for 2 hrs, and finally aged at 775F for 2 hrs.
Al6061 aging grain size distribution plotsalikhosravani
The document describes aging treatments performed on a sample at increasing temperatures for 2 hours each: it was aged at 400F for 2 hrs, then 525F for 2 hrs, then 650F for 2 hrs, and finally aged at 775F for 2 hrs.
This document contains a list of numbers ranging from 400 to 775 in increments of approximately 125. It appears to be measuring some value over a range but does not provide any additional context to explain what is being measured.
This document contains data from an experiment with 5 trials using different wavelengths of light. It lists the wavelength tested in nanometers and the maximum absorbance measured for each trial, with the highest absorbance of 2.769 recorded at a wavelength of 525 nanometers.
HIGH THROUGHPUT MICROSTRUCTURE-MECHANICAL PROPERTY DATA COLLECTIONalikhosravani
This document discusses high throughput characterization of microstructures and their mechanical properties. It presents methods for collecting high resolution microstructure data more efficiently using adaptive scan patterns. It also discusses integrating nanoindentation with electron backscatter diffraction to efficiently connect the microstructure and mechanical response of materials at multiple length scales, from nanometers to millimeters. This would help determine how representative a small sample area is of the entire part and reduce the number of samples and tests needed.
This study Examines the Effectiveness of Talent Procurement through the Imple...DharmaBanothu
In the world with high technology and fast
forward mindset recruiters are walking/showing interest
towards E-Recruitment. Present most of the HRs of
many companies are choosing E-Recruitment as the best
choice for recruitment. E-Recruitment is being done
through many online platforms like Linkedin, Naukri,
Instagram , Facebook etc. Now with high technology E-
Recruitment has gone through next level by using
Artificial Intelligence too.
Key Words : Talent Management, Talent Acquisition , E-
Recruitment , Artificial Intelligence Introduction
Effectiveness of Talent Acquisition through E-
Recruitment in this topic we will discuss about 4important
and interlinked topics which are
Sri Guru Hargobind Ji - Bandi Chor Guru.pdfBalvir Singh
Sri Guru Hargobind Ji (19 June 1595 - 3 March 1644) is revered as the Sixth Nanak.
• On 25 May 1606 Guru Arjan nominated his son Sri Hargobind Ji as his successor. Shortly
afterwards, Guru Arjan was arrested, tortured and killed by order of the Mogul Emperor
Jahangir.
• Guru Hargobind's succession ceremony took place on 24 June 1606. He was barely
eleven years old when he became 6th Guru.
• As ordered by Guru Arjan Dev Ji, he put on two swords, one indicated his spiritual
authority (PIRI) and the other, his temporal authority (MIRI). He thus for the first time
initiated military tradition in the Sikh faith to resist religious persecution, protect
people’s freedom and independence to practice religion by choice. He transformed
Sikhs to be Saints and Soldier.
• He had a long tenure as Guru, lasting 37 years, 9 months and 3 days
Height and depth gauge linear metrology.pdfq30122000
Height gauges may also be used to measure the height of an object by using the underside of the scriber as the datum. The datum may be permanently fixed or the height gauge may have provision to adjust the scale, this is done by sliding the scale vertically along the body of the height gauge by turning a fine feed screw at the top of the gauge; then with the scriber set to the same level as the base, the scale can be matched to it. This adjustment allows different scribers or probes to be used, as well as adjusting for any errors in a damaged or resharpened probe.
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...DharmaBanothu
The Network on Chip (NoC) has emerged as an effective
solution for intercommunication infrastructure within System on
Chip (SoC) designs, overcoming the limitations of traditional
methods that face significant bottlenecks. However, the complexity
of NoC design presents numerous challenges related to
performance metrics such as scalability, latency, power
consumption, and signal integrity. This project addresses the
issues within the router's memory unit and proposes an enhanced
memory structure. To achieve efficient data transfer, FIFO buffers
are implemented in distributed RAM and virtual channels for
FPGA-based NoC. The project introduces advanced FIFO-based
memory units within the NoC router, assessing their performance
in a Bi-directional NoC (Bi-NoC) configuration. The primary
objective is to reduce the router's workload while enhancing the
FIFO internal structure. To further improve data transfer speed,
a Bi-NoC with a self-configurable intercommunication channel is
suggested. Simulation and synthesis results demonstrate
guaranteed throughput, predictable latency, and equitable
network access, showing significant improvement over previous
designs
Tools & Techniques for Commissioning and Maintaining PV Systems W-Animations ...Transcat
Join us for this solutions-based webinar on the tools and techniques for commissioning and maintaining PV Systems. In this session, we'll review the process of building and maintaining a solar array, starting with installation and commissioning, then reviewing operations and maintenance of the system. This course will review insulation resistance testing, I-V curve testing, earth-bond continuity, ground resistance testing, performance tests, visual inspections, ground and arc fault testing procedures, and power quality analysis.
Fluke Solar Application Specialist Will White is presenting on this engaging topic:
Will has worked in the renewable energy industry since 2005, first as an installer for a small east coast solar integrator before adding sales, design, and project management to his skillset. In 2022, Will joined Fluke as a solar application specialist, where he supports their renewable energy testing equipment like IV-curve tracers, electrical meters, and thermal imaging cameras. Experienced in wind power, solar thermal, energy storage, and all scales of PV, Will has primarily focused on residential and small commercial systems. He is passionate about implementing high-quality, code-compliant installation techniques.
This presentation is about Food Delivery Systems and how they are developed using the Software Development Life Cycle (SDLC) and other methods. It explains the steps involved in creating a food delivery app, from planning and designing to testing and launching. The slide also covers different tools and technologies used to make these systems work efficiently.
Levelised Cost of Hydrogen (LCOH) Calculator ManualMassimo Talia
The aim of this manual is to explain the
methodology behind the Levelized Cost of
Hydrogen (LCOH) calculator. Moreover, this
manual also demonstrates how the calculator
can be used for estimating the expenses associated with hydrogen production in Europe
using low-temperature electrolysis considering different sources of electricity