Did you enjoy the bad weather on Friday? How was your weekend? Do you remember what we did last week?
Category Archives: Uncategorized
Week05 Day09
How was the first stress analysis using solidworks on Monday?
Week04 Day08
How are you today? How was the discussion for the project?
Week04 Day07
How was the yesterday’s discussion for the first project?
First Project
Topic selection:
What kind of topic you are interesting and will help your careers as mechanical engineers in the future?
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First Project will be between Week01-08
Topic should be strongly related to Mechanical Engineering Design and your future careers
Type: individual or group?
Target: Navy Yard presentation?
Week03 Day06
Did you enjoy Chinese new year weekend?
HW Wk03
Find the new values of the strengths of An annealed AISI 303 steel (see Table A–22) if the material is given 15 percent cold work.
Week03 Day05
How was the discussion/lecture/ex today? It will be a bit difficult if you don’t have knowledge about strength of materials. Do you like it?
HW W2
Please calculate by hand and submit it with all calculation processes. Don’t post here.
A solid circular rod of diameter d undergoes a bending moment M = 113 Nm inducting a stress sigma=32M/(pi*d^2). Using a material strength 172.4 MPa and a design factor of 2.5, determine the minimum diameter of the rod. Using Table A-17 or the handout, select a preferred fractional diameter and determine the resulting factor of safety.
Week02, Day04
How are you today? Did you see the falcon heavy yesterday?