TYPES OF DIAL GAUGE
HOW TO USE DIAL GAUGE Mass production
Check the flatness of component
Check the roundness
Use at a temperature range from 10 °F to 170 °F (-12 °C to 75 °C)
Least count is 0.01 mm
CALIBRATION OF DIAL GAUGE
CALIBRATION CERTIFICATE
MAKE , RANGE AND PRICE
DIAL GAUGE AT NUV WORKSHOP
ERROR IN DIAL GAUGE
When we measuring the amplitudes and vibration, the dial gauge is found to be two major errors,
At low frequency
Due to the weakness of hairspring which takes up backlash in the mechanism.
At high frequency
It is produced by jumping of the gauge finger. It is postponed by using stronger gauge spring.
Error = Actual reading – Instrumental reading
% Error = Error x 100 / Actual reading
ADVANTAGE Accuracy is as high as 0.01 mm.
Operating Range up to 100 mm
Easy to Read
Quick in use if only comparison is required.
LIMITATIONS Does not Measure but will only indicate differences in size.
Easily damaged if mishandled.
Loss of Accuracy through number of moving parts.
The mechanical metrology is a subject which is studying about how to measure the length or meter. These will show all the tools, how to measurement, noticeable using tools in minimizing placement.
The mechanical metrology is a subject which is studying about how to measure the length or meter. These will show all the tools, how to measurement, noticeable using tools in minimizing placement.
hat is a feeler gauge?
A feeler gauge is a hand-held measuring tool.
It has a number of folding metal strips (also known as blades, or leaves) which are machined to specified thickness levels.
Measurements are given in millimetres or inches and can be found in a central location on each individual strip.
A feeler gauge fits into small gaps, often less than 5.08mm (0.200").
The gauge gives you an idea of how wide a gap is by physically filling the space with metal strips which have a known thickness value.
Feeler gauge sizes
Feeler gauges can take measurements as small as 0.02mm (0.0008") and as large as 5.08mm (0.200").
The size of a feeler gauge as inscribed on the tool refers to its thickness.
How do feeler gauges differ from other measuring devices?
A feeler gauge is different from many other measuring devices as it provides you with a visual clue of how wide the gap you are measuring is by physically filling the gap with metal strips.
Feeler gauges are ideal for use in spaces where other measuring devices, such as a tape measure or caliper could not fit.
What are the different types of feeler gauge?
There are 6 types of feeler gauge available:
1. Go No Go feeler gauge
2. Straight leaf feeler gauge
3. Tapered feeler gauge
4. Double ended gauge
5. Offset gauge
6. Feeler strip.
How to handle
use
A similar device with wires of specific diameter instead of flat blades is used to set the gap in spark plugs to the correct size; this is done by increasing or decreasing the gap until the gauge of the correct size just fits inside the gap
MATERIAL
High carbon (C1095),
Close grain,
Spring steel
High carbon content ensures that the material does not compress, producing consistent accuracy, which is the most important aspect of this precision measuring tool.
Price and manufacturer
Price is vary from 200 to 2000 rupees as per the accuracy.
Leading manufacturer of feeler gauge is as below,
Mitutoyo
Stanley
Jcb
Power grip
Genric
Specification
Manufacurer: genric
Material: Steel
Color: Silver
Measuring range: 0.04-0.88mm
Accuracy: +0.005 /-0.003mm
Size: (L)X(W)X(H) 9.4X1.5X1.3cm
Advantages
Simple and easy.
Can be performed in restrictive environments.
Cheap to buy.
Disadvantage
Not very accurate - relies on personal inspection using eye and touch.
Not recommended for high RPM machinery.
A feeler gauge is a tool used to measure gap widths. Feeler gauges are mostly used in engineering to measure the clearance between two parts.[1]
They consist of a number of small lengths of steel of different thicknesses with measurements marked on each piece. They are flexible enough that, even if they are all on the same hinge, several can be stacked together to gauge intermediate values. It is common to have two sets for imperial units (typically measured in thousandths of an inch) and metric (typically measured in hundredths of a millimetre) measurements.
EBSO: CATALOGO CONTROL COMPANY - TERMOMETROS-HIGROMETROSEBSO
EBSO pone a su disposición el CATALOGO DE TERMOMETROS/HIGROMETROS - MARCA CONTROL COMPANY (USA)
Para adquirir el producto comuníquese con nosotros a los correos ventas_ebso@hotmail.com, joffreugaz@hotmail.com
hat is a feeler gauge?
A feeler gauge is a hand-held measuring tool.
It has a number of folding metal strips (also known as blades, or leaves) which are machined to specified thickness levels.
Measurements are given in millimetres or inches and can be found in a central location on each individual strip.
A feeler gauge fits into small gaps, often less than 5.08mm (0.200").
The gauge gives you an idea of how wide a gap is by physically filling the space with metal strips which have a known thickness value.
Feeler gauge sizes
Feeler gauges can take measurements as small as 0.02mm (0.0008") and as large as 5.08mm (0.200").
The size of a feeler gauge as inscribed on the tool refers to its thickness.
How do feeler gauges differ from other measuring devices?
A feeler gauge is different from many other measuring devices as it provides you with a visual clue of how wide the gap you are measuring is by physically filling the gap with metal strips.
Feeler gauges are ideal for use in spaces where other measuring devices, such as a tape measure or caliper could not fit.
What are the different types of feeler gauge?
There are 6 types of feeler gauge available:
1. Go No Go feeler gauge
2. Straight leaf feeler gauge
3. Tapered feeler gauge
4. Double ended gauge
5. Offset gauge
6. Feeler strip.
How to handle
use
A similar device with wires of specific diameter instead of flat blades is used to set the gap in spark plugs to the correct size; this is done by increasing or decreasing the gap until the gauge of the correct size just fits inside the gap
MATERIAL
High carbon (C1095),
Close grain,
Spring steel
High carbon content ensures that the material does not compress, producing consistent accuracy, which is the most important aspect of this precision measuring tool.
Price and manufacturer
Price is vary from 200 to 2000 rupees as per the accuracy.
Leading manufacturer of feeler gauge is as below,
Mitutoyo
Stanley
Jcb
Power grip
Genric
Specification
Manufacurer: genric
Material: Steel
Color: Silver
Measuring range: 0.04-0.88mm
Accuracy: +0.005 /-0.003mm
Size: (L)X(W)X(H) 9.4X1.5X1.3cm
Advantages
Simple and easy.
Can be performed in restrictive environments.
Cheap to buy.
Disadvantage
Not very accurate - relies on personal inspection using eye and touch.
Not recommended for high RPM machinery.
A feeler gauge is a tool used to measure gap widths. Feeler gauges are mostly used in engineering to measure the clearance between two parts.[1]
They consist of a number of small lengths of steel of different thicknesses with measurements marked on each piece. They are flexible enough that, even if they are all on the same hinge, several can be stacked together to gauge intermediate values. It is common to have two sets for imperial units (typically measured in thousandths of an inch) and metric (typically measured in hundredths of a millimetre) measurements.
EBSO: CATALOGO CONTROL COMPANY - TERMOMETROS-HIGROMETROSEBSO
EBSO pone a su disposición el CATALOGO DE TERMOMETROS/HIGROMETROS - MARCA CONTROL COMPANY (USA)
Para adquirir el producto comuníquese con nosotros a los correos ventas_ebso@hotmail.com, joffreugaz@hotmail.com
Datasheet Fluke Infrared Calibrator. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
The Economical Turbidity Meter are very economical single element turbidity meters. These meters are normally
used for turbidity in the given liquid sample.
The Economical Total Chlorine Detector are very economical single element total chlorine concentration meters.
These meters are normally used for quantitative detection of total chlorine content in the given liquid sample.
Datasheet Fluke 9190A. Hubungi PT. Siwali Swantika 021-45850618PT. Siwali Swantika
Datasheet Fluke Ultra-Cool Field Metrology Well. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
The Economical Fluoride Meter are very economical single element Fluoride concentration meters. These meters
are normally used to determine the level of Fluoride in the given liquid sample.
Economical Water Beryllium Content Detector, Water Beryllium content Analyzer, Water Beryllium content Meter, Water Beryllium content Tester,Water Beryllium content Chaker,Water Beryllium content Sensor For More Information Please Logon http://cutt.us/Xn6xp
The Economical Ozone Concentration Meter are very economical single element ozone concentration meters.
These meters are normally used to determine the level of ozone in the given liquid sample.
Economical Water Beryllium Content Detector, Water Beryllium content Analyzer, Water Beryllium content Meter, Water Beryllium content Tester,Water Beryllium content Chaker,Water Beryllium content Sensor For More Information Please Logon http://cutt.us/Xn6xp
The Economical Iron Content Tester are very economical single element Iron content concentration meters. These meters are normally used for quantitative detection of Iron content in the given liquid sample.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
2. TYPES OF DIAL GAUGE
Analog dial gauge Digital dial gauge
3.
4. HOW TO USE DIAL GAUGE
Mass production
1
Check the flatness
of component
2
Check the
roundness
3
Use at a
temperature range
from 10 °F to 170 °F
(-12 °C to 75 °C)
4
Least count is 0.01
mm
5
7. MAKE ,
RANGE AND
PRICE
All three makes gives us
CALIBRATION CERTIFICATE
giving specified and actual
values
Worth of magnetic stand is
Rs. 855/- only.
Make Range Price
Mitutoyo (Japan) 0 to 10 mm Rs. 2200/- (Amazon)
Yuzuki (Japan) 0 to 10 mm Rs. 955/- (Amazon)
Baker (India) 0 to 10 mm Rs. 1220/- (Amazon)
9. ERROR IN DIAL
GAUGE
• When we measuring the amplitudes and
vibration, the dial gauge is found to be two
major errors,
1. At low frequency
I. Due to the weakness of hairspring
which takes up backlash in the
mechanism.
2. At high frequency
I. It is produced by jumping of the
gauge finger. It is postponed by
using stronger gauge spring.
Error = Actual reading – Instrumental reading
% Error = Error x 100 / Actual reading
10. ADVANTAGE
Accuracy is as
high as 0.01
mm.
1
Operating
Range up to 100
mm
2
Easy to Read.
3
Quick in use if
only comparison
is required.
4
11. LIMITATIONS
Does not Measure
but will only
indicate differences
in size.
1
Easily damaged if
mishandled.
2
Loss of Accuracy
through number of
moving parts.
3
