Triaxial testing will yield static strength properties of the material while ultrasonic measurements will give dynamic strength properties. The two can be related to each other by using various relationships between Young's Modulus, Bulk Modulus, Shear Modulus and Poisson's ratio. Static results should be lower than the dynamic results.
what is the difference between ultrasonic welding & radiographic welding
Radar is based on Microwave and detects the change in dielectric constant where as Ultrasonic is based on Sound Wave at high frequency (Ultrasonic Wave) and detects change in density of medium. Based on performance and accuracy Radar is a better solution than Ultrasonic. However for lower range liquid application ultrasonic is a cost effective solution. hope this is useful for you!
Analog signals are continuous while digital signals are discrete
Based on the Crystal used in the circuit, and the divisor selection, the processor clock frequency is obtained the tick time is the min clock cycles required to do a nop operation
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what is the difference between ultrasonic welding & radiographic welding
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Ulrasound is sound that is too high pitched for the human ear to hear. Ultrasonic is used to describe a sound as being an ultrasound. So, ultrasonic is an adjective, and ultrasound is a verb.
Sound waves with frequencies below 20hertz are called infrasonic, while those with frequencies above20000 hertz are called ultrasonic
Yes. Ultrasonic waves can pass through metal. The only difference between "normal" sound waves and ultrasonic waves is that we cannot hear ultrasonic waves. However, they behave the same.
Radar is based on Microwave and detects the change in dielectric constant where as Ultrasonic is based on Sound Wave at high frequency (Ultrasonic Wave) and detects change in density of medium. Based on performance and accuracy Radar is a better solution than Ultrasonic. However for lower range liquid application ultrasonic is a cost effective solution. hope this is useful for you!
A quotient is the result obtained by dividing one quantity by another, and a difference is the result obtained by subtracting two numbers. So, the quotient of the difference between 5 and a number and 2 is:(5 - n)/2
btech is a degree obtained at any university of tecnology whilst a bcom is obtained at any university however they is no diffrence between the qualifications
Shear box tests are generally suitable for cohensionless soil except fine sand and silt whereas triaxial test is suitable for all types of soils. Pressure changes and volume changes can be measured directly in triaxial test which is not possible in shear box test. Pore water pressure can be measured in the case of triaxial test which is not possible in direct shear test. Triaxial machine is more adaptable. The stress distribution across the soil sample in the failure plane is more uniform in triaxial test. The complete state of stress is known at all intermediate stages up to failure during the triaxial test whereas only the stress at failure are known in the direct shear test. In triaxial test, there is complete control over the drainage conditions, where control of drainage conditions is very difficult in shear box test.
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MANUFACTURING VS FABRICATION: single product is obtained by manufacturing and group of product which result is single obtained by fabrication.
Dry cleaning of teeth is carried out with the help of special pastes or gels, which are applied to the surface of the teeth and activated by the laser. In fact, this ... The main differences between ultrasonic teeth cleaning and mechanical air flow:.