Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Sign convention which is used for solving problems of beam:
Although different sign conventions can be used, most of the engineers use following sign conventions for shear forces and bending moment.
(i) Shear force which tends to move left portion upward relative to right portion shall be called as positive shear force.
(ii) The bending moment which is trying to sag (Concave upward) beam shall be taken as positive bending moment. If the left portion is considered positive bending moment comes out as clockwise moment.
To decide sign of moment because of a force about section, assume that the beam is held tightly at that section and observe deflected shape. Then looking at shape sign can be assigned.
Shear force and bending moment vary along the length of the beam and this variation is represented graphically. The plots are called as shear force and bending moment diagrams. In this type of diagrams, the abscissa indicates position of section along the beam, and ordinate represents the value of Shear Force and BM respectively. These plots assist to determine maximum value of each of these quantities.
Define Supports Pins and Jack Pins When the work is clamped directly in the body of the jig or fixtures, there is always a chance of error due to improper supports on accounts
Carno t Theorem: No heat engine operating in cycle between the two given thermal reservoir, having fixed temperature can be more efficient than reversible engine operating be
Gas Lenses Gas lenses are used to provide a laminar flow of shielding gas. All These attachments have a porous barrier diffuser and are fitted around the electrode or collet
Calculate for the resultant of the force system: A rectangle ABCD is having sides AB = CD = 80 mm and BC = DA = 60 mm. Forces of 150 N each of them act along AB a
Estimate Future Capacity Requirements: An electronic packaging centre operates 250 days per year, with one eight hour shift. Management believes that a capacity cushion of 15
Q. Design Equipment Rooms for plant? Equipment for important safety systems and controls shall be located such that they can remain operational during the defined accidental ev
Derive the relation for a fin insulated at the tip and the heat dissipation?
Determine ratio between mass flow rate to condensing steam: In steam power plant, the steam 0.1 bar and 0.95 dry enters condenser and leaves as saturated liquid at 0.1 bar an
Resolution of a force: Sol.: When a force is resolved into two parts along the two mutually perpendicular directions, without changing the effects of it on the body, the par
A smooth sphere of radius 15 cm and weight 2 N is supported in contact with a smooth vertical wall by a string whose length simlar the radius of sphere. The string joins a point on
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd