Answered: The above table on the right shows…

The above table on the right shows input-output (steady-state) relationsh o be identified. Knowing that the system is either first- or second-order, deter

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter42: Electronic Automatic Transmissions

Section: Chapter Questions

Problem 13RQ: A glitch appears in the waveform of a vehicle speed sensor. Which of the following is not a probable...

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Concept explainers

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.

Question

Subject: Mechanical Measurements

У (input)
x (output)
1
sin(15t)
8.05 (15t-2°)
sin(60t)
8.90sin(60t-22°)
10sin(150t-90°)
sin(150t)
sin(900t)
0.23sin(900t-176°)
4.
The above table on the right shows input-output (steady-state) relationship for a sensor system that is
yet to be identified. Knowing that the system is either first- or second-order, determine
(a) the order of the system model (1st order, 2nd order over-/critically-/under-damped) and list two reasons,
(b) the static sensitivity of this system,
(c) the transfer function of this system, and
(d) the useful frequency range of this system (+5%).

Branch of science that deals with the stationary and moving bodies under the influence of forces.

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