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GATE2015-1-17
0
votes
Consider a steel (Young’s modulus $E$ = $200 \: GPa$) column hinged on both sides. Its height is $1.0 \: m$ and cross-section is $10 \: mm \times 20$ $mm$. The lowest Euler critical buckling load (in $N$) is __________
gateme-2015-set1
numerical-answers
applied-mechanics-and-design
mechanics-of-materials
asked
Feb 24, 2017
in
Applied Mechanics and Design
♦
Arjun
24.6k
points
recategorized
Mar 4
by
♦
Lakshman Patel RJIT
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GATE2015-1-44
A cantilever beam with flexural rigidity of $200$ $N.m^2$ is loaded as shown in the figure. The deflection (in $mm$) at the tip of the beam is _______
A cantilever beam with flexural rigidity of $200$ $N.m^2$ is loaded as shown in the figure. The deflection (in $mm$) at the tip of the beam is _______
asked
Feb 24, 2017
in
Applied Mechanics and Design
Arjun
24.6k
points
gateme-2015-set1
numerical-answers
applied-mechanics-and-design
mechanics-of-materials
deflection-of-beams
0
votes
0
answers
GATE2015-1-15
Consider a stepped shaft subjected to a twisting moment applied at $B$ as shown in the figure. Assume shear modulus, $G$ = $77$ $GPa$. The angle of twist at $C$ (in degrees) is __________
Consider a stepped shaft subjected to a twisting moment applied at $B$ as shown in the figure. Assume shear modulus, $G$ = $77$ $GPa$. The angle of twist at $C$ (in degrees) is __________
asked
Feb 24, 2017
in
Applied Mechanics and Design
Arjun
24.6k
points
gateme-2015-set1
numerical-answers
applied-mechanics-and-design
mechanics-of-materials
deflection-of-beams
0
votes
0
answers
GATE2015-1-43
A machine element is subjected to the following bi-axial state of stress: $\sigma _x$ = $80$ $MPa$; $\sigma _y$ = 20 MPa; $\tau _{xy}$ = $40$ $MPa$. If the shear strength of the material is $100$ $MPa$, the factor of safety as per Tresca’s maximum shear stress theory is $1.0$ $2.0$ $2.5$ $3.3$
A machine element is subjected to the following bi-axial state of stress: $\sigma _x$ = $80$ $MPa$; $\sigma _y$ = 20 MPa; $\tau _{xy}$ = $40$ $MPa$. If the shear strength of the material is $100$ $MPa$, the factor of safety as per Tresca’s maximum shear stress theory is $1.0$ $2.0$ $2.5$ $3.3$
asked
Feb 24, 2017
in
Applied Mechanics and Design
Arjun
24.6k
points
gateme-2015-set1
applied-mechanics-and-design
mechanics-of-materials
shear-stress
0
votes
0
answers
GATE2015-1-20
Which one of the following types of stress-strain relationship best describes the behaviour of brittle materials, such as ceramics and thermosetting plastics, ($\sigma$ = stress and $\varepsilon$ = strain)?
Which one of the following types of stress-strain relationship best describes the behaviour of brittle materials, such as ceramics and thermosetting plastics, ($\sigma$ = stress and $\varepsilon$ = strain)?
asked
Feb 24, 2017
in
Applied Mechanics and Design
Arjun
24.6k
points
gateme-2015-set1
applied-mechanics-and-design
mechanics-of-materials
stress-strain
0
votes
0
answers
GATE2015-1-19
Which one of the following is the most conservative fatigue failure criterion? Soderberg Modified Goodman ASME Elliptic Gerber
Which one of the following is the most conservative fatigue failure criterion? Soderberg Modified Goodman ASME Elliptic Gerber
asked
Feb 24, 2017
in
Applied Mechanics and Design
Arjun
24.6k
points
gateme-2015-set1
applied-mechanics-and-design
mechanics-of-materials
...