The bonded single lap joint shown below has a width, w = 97 mm and an overlap length, I = 28 mm. = 1.1 mm thick between the It has an applied tensile load, F, of 4385 N and a layer of adhesive h two members. The shear modulus of the adhesive is G = 3.7 GPa. W x-direction (a) What is the shear strain in the adhesive? Give your answer in radians, to 2 s.f. Shear strain: rad (b) Assuming that there is no deformation in the wooden sheets, what is the displacement of the upper plate in the x-direction? Give your answer in millimetres, to 2 sf Displacement mm

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The bonded single lap joint shown below has a width, w = 97 mm and an overlap length, I = 28 mm.
It has an applied tensile load, F. of 4385 N and a layer of adhesive h = 1.1 mm thick between the
two members. The shear modulus of the adhesive is G = 3.7 GPa.
W
x-direction
(a) What is the shear strain in the adhesive? Give your answer in radians, to 2 s.f.
Shear strain:
rad
(b) Assuming that there is no deformation in the wooden sheets, what is the displacement of the upper
plate in the x-direction? Give your answer in millimetres, to 2 s.f
Displacement:
mm
Transcribed Image Text:The bonded single lap joint shown below has a width, w = 97 mm and an overlap length, I = 28 mm. It has an applied tensile load, F. of 4385 N and a layer of adhesive h = 1.1 mm thick between the two members. The shear modulus of the adhesive is G = 3.7 GPa. W x-direction (a) What is the shear strain in the adhesive? Give your answer in radians, to 2 s.f. Shear strain: rad (b) Assuming that there is no deformation in the wooden sheets, what is the displacement of the upper plate in the x-direction? Give your answer in millimetres, to 2 s.f Displacement: mm
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