The strain rosette shown in the figure was used to obtain the
following normal strain data at a point on the free surface of a
machine part: εa = -1420 με,
εb = -900 με, and εc = -240
με. Poisson’s ratio for the material is ν = 0.33.
Determine the strain component εx at the
point.
-887 με
-1420 με
-995 με
-1501 με
-1191 με
which of these answers
Homework Answers
-> SECOND OPTION, that is 1420 με is correct.
-> Along X axis, component of strain rosette 'a' is present. so the strain component of εx is directly equal to the strain obtained in component 'a'.
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The strain rosette shown in the figure was used to obtain the
following normal strain data...
Problem 14.044 The strain rosette shown in the figure was used to obtain normal strain data...
Problem 14.044 The strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine part. The rosette measures: 900 HE; Eb -350 με; Ec-1420 με; v-0.14. (a) Determine the strain components εχ,ey, and Yxy at the point. (b) Determine the principal strains (p1> Ep2) and the maximum in-plane shear strain Yip at the point. c) Determine the angle e, counterclockwise is positive, clockwise is negative), and then draw...
The strain rosette shown in the figure was used to obtain the following normal strain data...
The strain rosette shown in the figure was used to obtain the following normal strain data at a point on the free surface of a machine part: Ea = 640 pe Eb = -1600 ue Ec = -1255 ue 45° 45° Calculate the strain components on the machine part at this point. Ex = με με Ey = Yxy = i i urad
Strain rosette shown in the figure was used to obtain normal strain data at a point on the free s...
strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. E-220 GPa, va0.3, a,--1 25 με, 6-95 μ, e-310 μα] Determine the shear stress in the xy plane. 71.1 MPa -89.7 MPa 41.8 MPa 97.1 MPa -33.3 MPa
strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. E-220 GPa, va0.3, a,--1...
The strain rosette shown in the figure was used to obtain normal strain data at a point on the fr...
The strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. Determine the principle stress op -148 MPa 95.8 MPa 118.7 MPa 233.4 MPa 38.7 MPa
The strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. Determine the principle stress op -148 MPa 95.8 MPa 118.7 MPa 233.4 MPa 38.7 MPa
The strain rosette shown was used to obtain normal strain data at a point on the free surface of a machine component. Given the values εa= -185 με, εb= -150 με, εc= 55 με, E = 10,800 ksi, and v = 0.33...
The strain rosette shown was
used to obtain normal strain data at a point on the free surface of
a machine component. Given the values εa= -185 με, εb= -150 με, εc=
55 με, E = 10,800 ksi, and v = 0.33,
determine
(a) the stress components σx, σy, and τxy at the point.
(b) the principal stresses and the maximum in-plane shear stress at
the point; on paper, show these stresses on an appropriate sketch
that indicates the orientation...
Chapter 13, Reserve Problem 118 The strain rosette shown in the figure was used to obtain...
Chapter 13, Reserve Problem 118 The strain rosette shown in the figure was used to obtain the following normal strain data at a point on the free surface of a machine part: Ea -1420 HE Еь — 100 Ec-1710 IE b 450 45 X Calculate the strain components on the machine part at this point. Ey με |urad
Will rate. P13.067 The strain rosette shown was used to obtain normal strain data at a...
Will rate.
P13.067 The strain rosette shown was used to obtain normal strain data at a point on the free surface of a machine component. Given the values Ea = eb -165 ?? , ec- 130 ?? , E = 10,200 ksi, and v = 0.33, determine -170 ?? , (a) the stress components Ox , ? ? , and Txy at the point (b) the principal stresses and the maximum in-plane shear stress at the point; on paper, show...
Problem 14.044 The strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine part. The rosette measures: 900 HE; Eb -350 με; Ec-1420 με; v-0.14. (a) Determine the strain components εχ,ey, and Yxy at the point. (b) Determine the principal strains (p1> Ep2) and the maximum in-plane shear strain Yip at the point. c) Determine the angle e, counterclockwise is positive, clockwise is negative), and then draw...
The strain rosette shown in the figure was used to obtain the following normal strain data at a point on the free surface of a machine part: Ea = 640 pe Eb = -1600 ue Ec = -1255 ue 45° 45° Calculate the strain components on the machine part at this point. Ex = με με Ey = Yxy = i i urad
strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. E-220 GPa, va0.3, a,--1 25 με, 6-95 μ, e-310 μα] Determine the shear stress in the xy plane. 71.1 MPa -89.7 MPa 41.8 MPa 97.1 MPa -33.3 MPa
strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. E-220 GPa, va0.3, a,--1...
The strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. Determine the principle stress op -148 MPa 95.8 MPa 118.7 MPa 233.4 MPa 38.7 MPa
The strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine component. Determine the principle stress op -148 MPa 95.8 MPa 118.7 MPa 233.4 MPa 38.7 MPa
The strain rosette shown was
used to obtain normal strain data at a point on the free surface of
a machine component. Given the values εa= -185 με, εb= -150 με, εc=
55 με, E = 10,800 ksi, and v = 0.33,
determine
(a) the stress components σx, σy, and τxy at the point.
(b) the principal stresses and the maximum in-plane shear stress at
the point; on paper, show these stresses on an appropriate sketch
that indicates the orientation...
Chapter 13, Reserve Problem 118 The strain rosette shown in the figure was used to obtain the following normal strain data at a point on the free surface of a machine part: Ea -1420 HE Еь — 100 Ec-1710 IE b 450 45 X Calculate the strain components on the machine part at this point. Ey με |urad
Will rate.
P13.067 The strain rosette shown was used to obtain normal strain data at a point on the free surface of a machine component. Given the values Ea = eb -165 ?? , ec- 130 ?? , E = 10,200 ksi, and v = 0.33, determine -170 ?? , (a) the stress components Ox , ? ? , and Txy at the point (b) the principal stresses and the maximum in-plane shear stress at the point; on paper, show...
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