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The type of loads that vary continuously on the structure or a body are called fluctuating loads . for example traffic passing on a bridge applies different loads of varying nature.When load is fluctuating , the maximum stress level condition appears frequently . number of loading cycle is a count which tells that how many times the structure can bear maximum stress level.So fluctuating loads reduce the endurance limit.
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What is a uniformly varrying load?
these are the load varrying uniformly from zero to a particular value and spread over a certain length of the beam.Such load is also called triangular load.The total load can be obtained by calculating the total area of triangle & multiplied if by the intensity or rate of loading.The total load will act through the centroid of the triangle.
What is the definition of R-ratio in fatigue analysis?
When looking a stress vs. time plot of the fluctuating stress diagram (that has the graph of the sine curve. The R ratio is the minimum stress divided by the maximum stress. R = (SIGMAmin/SIGMAmax)
Why should dc series motor can be operated for no load and light load?
dc motors can be operated at no load as well as at load condition.But by using the swin burns test the efficiency can be calculated at no load which is more benficial than load test.At industries this swin burns test is used because for load test we have to give separate supply for the load to run.In no load test that power is saved.
What 'safe working load' term when applied to axle stands?
the safe working load is the load the stand can support safely without failure. It Is called safe because it can generally stand up to five times the safe load but one should not intentionally exceed the safe load. Safe load is also called working load or rated load
What is the difference between buckling and crippling?
Buckling Load: It is the highest load at which the column will buckle. Crippling Load: It is the max load beyond that load, it cant use further it becpomes disable to use. The buckling Load < The Crippling Load Safety load= Crippling Load/ Factor of safety
What load causes fatigue failure?
Fatigue failure is caused by fluctuating load. Fluctuating load is one in which the load value chages from a highest value to zer then to negative extreme, then to zero, and so on. Example:Compressing and expanding a spring can be taken as fatigue loading for understanding.
What does fluctuating load means?
Load refers to the power required to accomplish a task. In electricity a device's load fluctuates depending on what it is doing. If it is starting an application it is under a bigger load than if it is just on standby.
What is the definition of static and dynamic load?
The definiton of static load is to load something staticly. However, the definition of a dynamic load can be either that of a large load of something or to have something of great importance be placed onto someone in such a way that it is a "load".
What is the definition of Load?
It means to put something in another thing you 'load' it
What is the definition of stability?
stabillity is when somthing is stabel or somthing is strong it can be an object or humen
What is the definition of the resistance arm?
The resistance arm is the side of the lever (from the fulcrum to the load) that carries the load.
What is the definition of dependency load?
the speed of population increase
What is the definition of high load bearing?
"Load bearing" is a term used to describe any structure or support system designed to bear a load of some sort. "High load bearing," by definition, implies that the item will hold heavier weights and higher levels of stress.
What does 'bear the load' mean?
there is no actual definition for it but the expression "i can bear the load" basically means " i can handle the situation ".
Definition of load shedding?
Action to reduce the load on something, especially the interruption of an electricity supply to avoid excessive load on the generating plant.
About derivatives market you mean the exacltly definition of derivative market?
the derivative market means the the price of particular product in the market is fluctuating time by time.
What is a Dynamic static load?
A dynamic static load refers to a varying or fluctuating force acting on a structure or object that is typically meant to remain stationary. This type of load can result from factors such as wind gusts, seismic activity, or machinery vibrations, and it is important to consider when designing and analyzing the stability and integrity of a structure.
