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
The main difference between USM (Ultrasonic Motor) and STM (Stepping Motor) focusing mechanisms in camera lenses is the way they operate. USM uses ultrasonic vibrations for fast and quiet focusing, while STM uses a stepping motor for smooth and silent focusing.
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
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!
No, ultrasonic waves will have difficulty passing through a 1cm thick iron plate due to the high density and thickness of the material. Iron is known to be a good reflector and attenuator of ultrasonic waves, making it an obstruction to their passage.
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
there isn't any difference
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.
Ultrasonic waves have frequencies above the range of human hearing (20 kHz), while subsonic waves have frequencies below this range. Ultrasonic waves are used in applications like medical imaging and cleaning, while subsonic waves are commonly found in natural phenomena like seismic waves.
MANUFACTURING VS FABRICATION: single product is obtained by manufacturing and group of product which result is single obtained by fabrication.
It is easiest to explain with an example. Suppose you have a number 4627. Then the number obtained by reversing [the order of] its digits is 7264. The difference between them is the bigger number minus the smaller number. So here it would be 7264 - 4627 = 2637.
Ultrasonic waves have a frequency range above the audible limit of human hearing, typically between 20 kHz and 100 kHz.