AT-Shaped beam has a length of L- 35 m is acted upon by the distributed load as shown which has a mavimum intensity of w- 597 N/m Support A is constrained by rollers in a slot which is allows the beam to move freely in the vertical direction but cannot move horizontaly nor can it rotate. Support Bis smooth contact on an incline with proportionality as shown You can assume that the beam is of negligibie thickness and weight and that al contact is trictioniess. 1/3L 2/36 B 5 A L Determine the following a. The magnitude of the equivalent resultant force created by the distributed loads. b. The equivalent location of the resultant force measured from A. c The magnitude of the reaction force at support B d. The reaction forces and/or moments at support A.
Theory and Design for Mechanical Measurements
Measurement is a term that refers to analyzing a manufactured component regarding the degree of accuracy for dimensions, tolerances, geometric profile, roundness, flatness, smoothness, etc. Measurement always involves comparing the manufactured component or the prototype with a standard specimen whose dimensions and other parameters are assumed to be perfect and do not undergo changes with respect to time.Precisely in mechanical engineering the branch that deals with the application of scientific principles for measurements is known as metrology. The domain of metrology in general deals with various measurements like mechanical, chemical, thermodynamic, physical, and biological measurements. In mechanical engineering, the measurements are limited to mechanical specific such as length, mass, surface profile, flatness, roundness, viscosity, heat transfer, etc.
Basic principles of engineering metrology
Metrology is described as the science of measurement, precision, and accuracy. In other words, it is a method of measurement based on units and predefined standards.
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