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!
Determine the distance of application of the load:
A rigid bar of negligible weight transmits a load W to a combination of 3 springs as illustrated in Figure. The three springs are built of the similar material and are of equal diameters. They are of the similar length before loading. The number of coils in three springs are 10, 12 and 15 respectively, when the mean radii of coils are in the proportion 1 : 1.2 : 1.5 respectively. Determine the distance x such that the rigid bar remains horizontal after the application of the load.
Figure
Solution
As the springs are in parallel, Δ is simialr.
W1 + W2 + W3 = W ---------- (1)
G is similar, d is same.
R2 = 1.2 R1
R3 = 1.5 R1
n1 = 10; n2 = 12; n3 = 15
Δ= 64 W R3 n/ Gd 4
⇒ W = Δ Gd 4/64 R3 n
W = K/ K R3 n
The FBD of bar illustrated in Figure
Now, taking moments around A,
W . x = W2 × l + W3 × 2l
⇒ 0.168 × x = 0.048 × l + 0.02 × 2l
∴ x = 0.52 l
Define the Adjustable auger mechanisms They improved mounting arrangement for the auger and auger drive mechanism of a floating screed type asphalt paver. And they provide actu
Radiu s of Gyration (K) The radius of gyration of given lamina about given axis is that distance from te given axis at which all the elemental parts of lamina would have to be
the component of computer integrated manufacturing with the diagram
load distribution
A manufacturing facility consists of five departments, 1, 2, 3, 4 and 5. It produces four components having the manufacturing product routings and production volumes indicated in t
Basic S.I. Units and its derived unit: S.I. stands for "System International Units". There are three quantities in the Standard International Systems as concerned to Mechanics
Torque carried by the hollow shaft: A hollow and a solid shaft of similar material have the same weight when the inner diameter of the hollow shaft is half its outer diameter.
In a Rankine cycle, the steam at inlet to turbine is saturated at a pressure of 35 bar and the exhaust pressure is 0.2 bar. Evaluate: (i) The pump work, (ii) The turb
The following guidelines are intended to assist the HVAC lead, designer or auditor in preparing an assessment of the quality of the HVAC engineering work for a specific project. T
A radically inward flow turbine working under a head of 10 m and running at 250 rpm develops 185 KW at the turbine shaft. At inlet tip of the runner vane, the peripheral velocity o
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd