What is full-scale loading for load cell, Mechanical Engineering

A load cell based on a simply-supported beam with rectangular cross-section is shown below. The beam is made using a tool steel alloy with E = 200 GPa, ν = 0.285. Two strain gages (both with Rg = 120?, Sg = 2.00, Kt = 0.00%, and Pmax = 0.20W) are bonded to the beam and wired into a ½ -bridge Wheatstone circuit as shown. The load cell is designed such that a maximum axial strain of + 3000 µm/m may be induced in the beam.

890_What is full-scale loading for load cell.png

(a) What resistances R2 and R3 should be used to maximize circuit sensitivity?

(b) What is full-scale loading for this load cell?

(c) What is the output of this load cell?

 

Posted Date: 4/1/2013 3:45:23 AM | Location : United States







Related Discussions:- What is full-scale loading for load cell, Assignment Help, Ask Question on What is full-scale loading for load cell, Get Answer, Expert's Help, What is full-scale loading for load cell Discussions

Write discussion on What is full-scale loading for load cell
Your posts are moderated
Related Questions
Q. Describe Cold extrusion? • Cold extrusion is done at room temperature or near room temperature. • The advantages of this over hot extrusion are the lack of

APPLICATIONS OF CO 2 WELDING CO 2 welding is extremely useful for joining thin sheets of thickness range 1.0 to 2.0 mm because it is possible to keep the heat input low to av

At a fixed point in a strained material the intensities of normal stress on the planes at right angles to each other are 20 N/mm 2 and 10 N/mm 2 . Evaluate the principal stresses

I have Four (4) questions related to Kinematics and Dynamics of Machinery . I need them exactly after 30 hours. Thanks and please do let me know.

Illustrate with required expression for dynamically equivalent system. Illustrate in detail about the Balancing of Radial Engines.

Q. Steam Hot Service Insluation Thicknesses? Steam Hot Service Insluation Thicknesses are specified based on the following design criteria: Average Annual Climatic Condi

state principle of virtual work

Instantaneous Centre: this is a point around which link rotates at a particular instant. Absolute Instantaneous Centre: this is a fixed centre around which link rotates.


describe advantages of limitation and effect of cold working?