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What causes the strain energy underneath a fault line within the crust of the earth?
There is NO SUCH THING as "strain energy"Strain is the response of a system to an applied stress. When a material is loaded with a force, it produces a stress, which then causes a material to deform. Engineering strain is defined as the amount of deformation in the direction of the applied force divided by the initial length of the material.Thus the energy is the FORCE - the stress.The stresses present in a fault system are caused by the convection currents in Earth's mantle (driven by the heat in Earth's core). Once the stress builds up to a point that exceeds the strength of the rocks comprising the fault system, the rock fractures and moves and this is the strain.
What words describe stress?
The noun 'stress' is a singular, common noun, a word for a thing.The noun 'stress' is a concrete noun as a word for a measurable pressure or tension exerted on an object.The noun 'stress' is an abstract noun as a word for a state of mental or emotional strain or tension.The word 'stress' is also a verb: stress, stresses, stressing, stressed.
Can knee strain lead into arthritis?
Yes, knee strain can lead to arthritis over time. Repeated stress and injury to the knee joint can cause wear and tear on the cartilage, leading to inflammation and eventually arthritis. Proper care and treatment of knee strain are essential to prevent long-term joint damage. To read more visit jointxl plus site
Why does sound carry better in the fog?
What's fog? Fog is caused by the condensation of water molecules in air. This leads to the increase in the density in air. So, the layman answer can be: Velocity of sound is greater in Denser materials, so during fog velocity of sound is greater. Mathematicaly: v2=Bulk modulus/density =stress/strain*density we can say stress due to sound wave normally and in fog is constant. Therefore, v2 is inversely proportional to strain*density. during fog this value is less than normal, that's why velocity of sound wave in fog is greater.
What is compressional stress?
Compressional stress is the stress produced by two tectonic plates moving towards each other.
Strain-stress diagram of copper and steel?
difference between Strain-stress diagram of copper and steel?
What is the ultimate tensile strength of mild steel. Show me the stress and strain diagram?
410 n/mm2
Why does young modulus have same you it as stress?
Hookes law says that stress, s, is proportional to strain,e, as s = E e where E is modulus. Since strain has no units (it is deflection per unit length) the units of E are the same as s. E is the slope of the stress strain diagram.
Why the stress value is taken on y axis not on x axis as it is the cause and strain is effect so why not it is taken on x axis and strain on y axis?
in any graph on horizontal axis we keep the independent variable and on vertical axis the dependent variable. similarly in stress strain diagram the strain is independent variable and stress is dependent variable so due to this reason strain is kept on x-axis and stress is kept on y-axis.
Details about stress strain curve?
stress strain curve details
What information does a stress vs strain diagram provide about the behavior of a material under mechanical loading?
A stress vs strain diagram shows how a material responds to mechanical loading. It provides information about the material's stiffness, strength, and ability to deform before breaking. The slope of the curve indicates the material's stiffness, while the peak stress represents its strength. The area under the curve shows the material's toughness.
Can stress exists without strain and vice versa. eg a heated bar held rigidly at both ends has no strain but there is stress?
Wherever there is stress there is strain. In the example you noted, if heated bar expands freely without one end constained it changes its strain without stress; that strain is called eigenstrain. If the same bar is held rigidly then the eigenstrain resisted and you get stress and strain. So stress cannot exist without strain; but strain can exist without stress if it is eigenstrain.
How to calculate strain energy in a material?
To calculate strain energy in a material, you can use the formula: Strain Energy 0.5 x Stress x Strain. Stress is the force applied to the material, and strain is the resulting deformation. Multiply stress and strain, then divide by 2 to find the strain energy.
How to calculate strain from stress?
To calculate strain from stress, you can use the formula: Strain Stress / Young's Modulus. Stress is the force applied to an object, while Young's Modulus is a measure of the stiffness of the material. By dividing the stress by the Young's Modulus, you can determine the strain, which is the amount of deformation the material undergoes in response to the stress.
How to find strain from stress in a material?
To find strain from stress in a material, you can use the formula: Strain Stress / Young's Modulus. Young's Modulus is a measure of the stiffness of a material. By dividing the stress applied to the material by its Young's Modulus, you can calculate the resulting strain.
What is strain and stress?
stress is load per unit area; when an object is loaded it is under stress and strain and it stretches (strains) until it breaks at its ultimate strength. Stress i srelated to strain in the elastic region by Hooke's law: stress = elastic modulus times strain where modulus is a property of the material and strain is deflection over length
Is the ratio of stress-strain in the region below the proportional limit on the stress-strain curve?
stress is directly proportional to strain up to the proportional limit. Their ratio is young's modulus.
