Stress concentrations, Mechanical Engineering

Assignment Help:

Describe the test specimens that were used in the testing program, and what one hopes to learn by testing them. Show the "test matrix" (i.e. a listing of what specimens made of what materials under what test conditions) in a table in addition to describing it in the text.

Discuss the instrumentation of your test specimens with strain gages. Where were the strain gages placed, and why. The strain gage application procedures need not be described in detail. You may reference material from the Lab Manual and associated sources for this purpose. Note any deviations from the procedure described in this documentation. If you experienced any difficulties in the strain gaging operations, discuss the difficulties, their causes and consequences in the report.

Describe the equipment used (the Baldwin uniaxial testing machine, the MTS testing machine, strain gages and associated DAQ hardware, measuring tools, etc), explaining their basic operating principle, the capacity of the machine(s) and the sensitivity of measuring devices used.

Summarize the testing and data acquisition procedures (two to three paragraphs for the static test, one paragraph for fatigue testing).


Related Discussions:- Stress concentrations

Probability, Airlines like to overbook their flights (this is a vibrant are...

Airlines like to overbook their flights (this is a vibrant area of research called yield management). It is estimated that 10% of the people who book their flight do not show up. H

Maximum shear stress and angle of twist, Maximum shear stress and angle of ...

Maximum shear stress and angle of twist: Torques are applied on the shaft as illustrated in Figure. Discover in which portion of the shaft, maximum shear stress & angle of twi

Alloys for cutting tools, Alloys For Cutting Tools  Apart from tool st...

Alloys For Cutting Tools  Apart from tool steels illustrated in further unit, alloys that comprise wholly non-ferrous elements have been enhanced. Such alloys behave superior

Heat transfer, Write down the expressions for the physical laws that govern...

Write down the expressions for the physical laws that govern each mode of heat transfer, and identify the variables involved in each relation.

AOC, The objective of the project is to protect damage of the DC motors. If...

The objective of the project is to protect damage of the DC motors. If the motor is not working it will be shown with red light, if working normally then green and if working at a

Critical euler axial compression stress, Determine the minimum critical Eul...

Determine the minimum critical Euler axial compression force,  Pcr and the minimum critical Euler axial compression stress, cru, for the column below which is pinned at the top and

Som, a steel bar is

a steel bar is

What is isometric drawing, It is a 3-D drawing used by draftsmen, architect...

It is a 3-D drawing used by draftsmen, architects etc

Velocity diagram, how do I learn how to present velocity and acceleratio...

how do I learn how to present velocity and acceleration diagram from a free space diagram

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd