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CAn any one explain me what is the difference between tension and tension-tension loadings....
Can you become a mechanic by reading books?
Well I am really wondering about thsi right now as I read that I should really try to further my education via Distance learning .
please help!! two solid mechanics problem relating stress, gears etc.
hi
i am having problems solving two solid mechanics problems... can anyone please help??? the problems are:
Question 4:
A 2380 Nm torque is applied to gear D due to input torque from the motor at A, as shown in figure 4. Shafts 1 and 2 are both solid steel, 44 mm in diameter and 600 mm long. Gear B has a diameter of 250 mm and gear C has a diameter of 350 mm. The shear modulus G for steel is 80GN/m^2
Find out:
(a) the maximum stress in shaft 2
Hard stage materials in Ansys
Hello,
I'm trying to simulate and compare principal stresses in model of bolt and nut, for different material data. I would like to get the soft/hard stage comparison. The problem is that I just do not know how to define hard stage material, it is not in standard material library in ansys (workbench or classic).
If anyone could help me giving some examples of hard stage materials data I would be greatfull.
Nominal stress Vs Nominal strain plot in FE simulations
Hi all,
I want to plot nominal stress Vs nominal strain plot from my FEA simulation. In generally I will get stress and strain at element level, now how can I plot stress-strain for the overall struture. I am applying uniaxual load on specimen. My analysis is non-linear.
Thank you
Regards
Gouse
Free Energy
For a system in thermal contact with the rest of the world, we have described three quantities: entropy, energy, and temperature. We have also described the idea of a constraint internal to the system, and associated this constraint to an internal variable.
Evolving small structures
I taught this course at the University of California, Santa Barbara, in Winter 1994, Winter 1995, Spring 1996; at Princeton, Spring 2003; at Harvard, Spring 2004. The notes posted here are those distributed to the class in Spring 2004.