Define rotation - actions in pot bearings, Civil Engineering

Assignment Help:

Define Rotation - Actions in POT Bearings?

POT bearings are associated with large rotations which are accommodated by the deformation of elastomeric pad. Large cyclic rotations can be very damaging to POT bearings due to abrasion and wear of the sealing rings and elastomeric pad. In fact, during rotation, the elastomeric pad compresses on one side and expands on the other, so the elastomer is in contact with the POT wall and slips against it. This causes elastomer abrasion and sometimes contributes to elastomer leakage. To mitigate this problem, silicon grease is generally used.


Related Discussions:- Define rotation - actions in pot bearings

Simply calculation, If i want to find D, and D=2a, then a=1-5 how can i s...

If i want to find D, and D=2a, then a=1-5 how can i show the ans is:2&4&6&8&10

Explain the system curves - pumping system, Explain the System Curves - Pum...

Explain the System Curves - Pumping System Non-linear plot beginning on the y-axis at the Total Static Head (TSH) and plotted primarily based on the h f .

Rectangular tie, using an optical square how would you perform a rectangula...

using an optical square how would you perform a rectangular tie?

Verify the intensity of vertical stress at a point, Verify the intensity of...

Verify the intensity of vertical stress at a point A line load of 100 kN/metre run extends to a long distance. Verify the intensity of vertical stress at a point, 2 m below the

Coating on concrete – complete im-permeability to moisture, Q. Coating on c...

Q. Coating on concrete – complete im-permeability to moisture? In designing protective coating on concrete structures, stoppage of water ingress by the coating is generally req

Specification of wood work for door, Q. Specification of Wood work for Door...

Q. Specification of Wood work for Door? 1. General - Timber for door, window and ventilators frames shall be as specified. Timber shall be sawn in the direction of the grains.

Function of prime coat in bituminous pavement, Q. Function of prime coat in...

Q. Function of prime coat in bituminous pavement? The main function of prime coat in bituminous pavement is to protect the subgrade from weathering andmoisture. Because the pre

Aggregates, list the properties of aggregates

list the properties of aggregates

What is load carrying capacity of a pile, Q-  What are loads and forces ta...

Q-  What are loads and forces taken into account for designing a pile and what is load carrying capacity of a pile. Ans. For designing a pile the following loads and force ar

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd