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Harshit Rajput's user avatar
Harshit Rajput's user avatar
Harshit Rajput's user avatar
Harshit Rajput
  • Member for 2 years, 10 months
  • Last seen more than a month ago
  • India
10 votes
4 answers
2k views

What happens from B to C in this stress strain diagram of mild steel?

8 votes
4 answers
5k views

Why does "potential energy" have the word "potential" in it?

5 votes
2 answers
370 views

Why does the author assume the temperature to remain constant, in this case, along the axial direction?

5 votes
3 answers
289 views

In vibration study, should the reference be necessarily the mean/equilibrium position?

4 votes
2 answers
481 views

Why do we need continuum approximation in fluid mechanics?

3 votes
2 answers
130 views

Dimensions of the wooden post

3 votes
3 answers
499 views

Why in a rectangular cross section beam the shear stresses are parallel to the height throughout the surface?

2 votes
3 answers
2k views

How does one conclude from this, that neutral axis passes through the centroid?

2 votes
2 answers
75 views

A problem from Damped free Vibrations

2 votes
1 answer
141 views

A close coiled helical spring with torque acting about longitudinal axis

2 votes
2 answers
204 views

Homogeneous materials and direction dependence of properties

2 votes
2 answers
130 views

What and why thermal diffusivity?

1 vote
0 answers
156 views

Time required for balls to cool down

1 vote
2 answers
83 views

A question on thermal stresses

1 vote
3 answers
1k views

Torsion - Circular vs Non-circular shafts

1 vote
2 answers
258 views

A problem with quantifying ductility of a material

1 vote
3 answers
55 views

Why we needed to relate internal resistive forces with area (stress)?

1 vote
1 answer
67 views

In this scenario, if I continue to increase the length of heat exchanger how will the temperatures change?

1 vote
4 answers
175 views

A problem on beams

1 vote
1 answer
1k views

Why different characteristic dimension for Biot Number and Fourier Number?

1 vote
1 answer
36 views

Heat Diffusion and Specific heat

1 vote
3 answers
377 views

Beam of uniform strength

1 vote
2 answers
85 views

Proving the advantage of a composite beam

1 vote
2 answers
663 views

Why the vertical shear stress in the flange neglected?

1 vote
1 answer
468 views

Maximum deflection in the beam

1 vote
1 answer
53 views

Why heat transfer happens only via conduction in this case?

1 vote
3 answers
553 views

Castigliano's theorem for deflection

1 vote
3 answers
223 views

Why supposedly stress can't be MEASURED unlike strain?

1 vote
3 answers
310 views

Elongation due to self weight - why the load acting on an element is gradually applied load?

1 vote
1 answer
63 views

How to find the displacement of an arbitrary point on a spring?