it is very easy. u can find it in the book of machine desigh by khurmi or kannath or bhandari.
2.5 times of design load
Primarily to a) determine the safe load of an engineered structure and b) to help design a structure given a particular load to be borne.
Stress of a steel beam, for example, which can overload and bend eventually, if the load on the beam is greater than the design limits of that beam.Heat can also stress metal to the point of changing shape, losing strength and becoming brittle enough to fracture.2nd AnswerThe above answer is actually describing a load that exceeds the materials ultimate stress. Fatigues does not cause the part to bend.Stress is a repeated application of a load that is below the ultimate design load that results in microscopic distortion of the metal and can induce cracks. These cracks will eventually grow under repeated load applications and resulting in failure of the part.All material is tested for its fatigue Endurance Limit. If you design the part so that it will have repeated loads below this Endurance Limit OR design it so that it does not see high cycles of load application, then the part can be designed so that it will not fatigue.
This is a good indication that the motor is being overloaded. If the motor load is belt driven, remove the belt and then check the motor amps. If it goes back to normal FLA then there is a problem with the driven load. If the motor amperage stays high check the motor bearings for the problem.
In a resistive load circuit, the power = multiplication of voltage and Current. By increasing the voltage power will not be increased. Power is defined by the load as per its design. If the voltage is higher the load current will reduce. However running a load at double the rated voltage is not good for the device. Insulation may fail.
The vehicle load is supported by the springs, or if so equipped, torsion bars. But the ball joint or joints take a good deal of stress from steering and especially driving on rough or bumpy roads, transmitted through the wheel and steering knuckle.
A knuckle joint is used to connect two rods which are subjected to axial tension. It allows for limited angular movement between the two rods while transmitting the axial force. This joint is commonly used in mechanisms where flexibility and movement are important, such as in steering systems for vehicles.
It depends on the suspension setup. Which ever ball joint/control arm has the spring load is the load carrying ball joint.
A knuckle joint is used to connect the two rods which are under the tensile load, when there is requirement of small amount of flexibility or angular moment is necessary. There is always axial or linear line of action of load. The knuckle joint assembly consist of following major components : 1.Single eye. 2.Double eye or fork. 3.Knuckle pin. At one end of the rod the single eye is formed and double eye is formed at the other end of the rod.Both, single and double eye are connected by a pin inserted through eye.The pin has a head at one end and at other end there is a taper pin or split pin. For gripping purpose the ends of the rod are of octagonal forms.Now, when the two eyes are pulled apart, the pin holds them together .The solid rod portion of the joint in this case is much stronger than the portion through which the pin passes.p
from single phase we have to calculate load design in a room 3fans, 1fridge, 1iron, 1mixer, 1kitchen, 1toilet.
to minimize over load
2.5 times of design load
Using the wrong joint in a structure can weaken its stability and load-bearing capacity. It may lead to structural failure, collapse, or safety hazards. It is crucial to follow appropriate engineering design and construction standards to ensure the structure's integrity and safety.
permit movements and transfer a load between bones
A continuous load is a constant load. A noncontinuous load is one that varies over time.
Trucks, etc.
Load cartridges into the magazine, lock magazine into magazine well, draw back bolt and release.