Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

SMAT > M2 & M3 > Flashcards

M2 & M3 Flashcards

1
Q

what is the unit strength of a material?

A

stress

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what is the force intensity per unit area?

A

stress

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

T or F

Stress is directly proportional to the cross-sectional area

A

false

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

T or F

Stress is directly proportional to applied load

A

true

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

how is SMAT quantified?

A

through stress capacity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

T or F

The larger the force a unit area can resist, the higher the material’s strength

A

true

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what is the condition under which stress is constant or uniform?

A

simple stress

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

what is the caused by a force that acts perpendicular to the area resisting the force?

A

simple or normal stress

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

it states that the stress due to a point load and the stress due to an equivalent pressure causes similar stress distributions at a certain distance from the point of application.

A

saint venant’s principle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

simple or normal stress is also termed as __ if the force acts along the longitudinal axis of the member (truss member)

A

axial stress

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

simple shearing stress is caused by a force that is ____ to the area resisting the force

A

parallel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

what are the 3 types of simple shear in stressed bodies?

A

single shear, double shear, punching shear

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

what shear resists area on one plane?

A

single shear

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

what shear resists on two planes?

A

double shear

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

how many planes does punching shear resists?

A

none (it is non-planar)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

what stress occurs as a contact pressure between separate bodies aand is compressive in nature?

A

bearing stress

17
Q

what is a normal stepress that is produced by the compression of one surface against another?

A

bearing stress

18
Q

what vessels are widely used in the industry for storage and transportation of liquids and gases when configured as tanks?

A

thin-walled vessels

19
Q

a tank or pipe carrying a fluid or gas under pressure is subjected to what forces?

A

tensile forces

20
Q

what are the two geometrical shape under thin-walled vessels?

A

cylindrical and spherical

21
Q

what is the ratio of thickness to the radius of the vessel for it to be known as thin-walled?

A

1/10 or less

22
Q

what are the two types of stress in thin-walled vessels?

A

tangential stress and longitudinal stress

23
Q

T or F

it can be onserved that the longitudinal strss is twice that of the tangential stress

A

false (tangential is twice of the longitudinal)

24
Q

what equation is used to solve for spherical tanks?

A

pd / 4t

SMAT (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions