The 16 x 22 x 25-mm rubber blocks shown are used in a double U shear mount to isolate the vibration of a machine from its supports. An applied load of P = 238 N causes the upper frame to be deflected downward by 4 mm. Determine the shear modulus G of the rubber blocks. Double U anti-vibration shear mount 25 16 Rubber block dimensions Shear deformation of blocks O 0.745 MPa O 0.883 MPa O 1.140 MPa

The 16 x 22 x 25-mm rubber blocks shown are used in a double U shear mount to isolate the vibration of a machine from its supports. An applied load of P = 238 N causes the upper frame to be deflected downward by 4 mm. Determine the shear modulus G of the rubber blocks. Double U anti-vibration shear mount 25 16 Rubber block dimensions Shear deformation of blocks O 0.745 MPa O 0.883 MPa O 1.140 MPa

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Coordinate Geometry of Survey

Coordinate geometry (COGO) is a method of inserting surveying or engineering data into geographic information system (GIS), computer-aided design (CAD), or mapping software. These data can be collected on the proposed construction site using standard surveying techniques and instrumentation or may be taken from existing maps, engineering plans, drawings, or records. Data gathered on the site includes coordinates of points, bearings, and distances between points. The data are noticed and noted through conventional surveying procedures, like a traverse or layout measurement series and it can be either digital or non-digital. The maps and plans are inclusive of boundaries, divisions, and other components, and these features are shown with coordinate values, the lengths, offset distance, and bearings between them.

Question

The 16 x 22 x 25-mm rubber blocks shown are used in a double U shear mount to isolate the vibration of a machine from its supports.
An applied load of P = 238 N causes the upper frame to be deflected downward by 4 mm. Determine the shear modulus G of the rubber
blocks.
Double U
anti-vibration
shear mount
25
Rubber block
dimensions
Shear deformation
of blocks
O 0.745 MPa
O 0.883 MPa
O 1.140 MPa

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