Falling weight impact testing , Other Engineering

Drop-weight impact towers are frequently used to generate low velocity impact damage. Typically, the falling mass will be instrumented,
containing a load-cell for measuring the load-time trace. The output signal can be integrated to yield a load-displacement trace, a more useful type of curve.
Impact loading results in the following failure mechanisms in composites: delamination, fibre fracture, matrix cracking and fibre-matrix debonding. There are no specified tests for characterizing the impact response of composites and many different procedures are adopted.


1779_Falling Weight Impact Testing.png

It is often difficult to achieve very low energy impacts with a drop weight impact tower. For low energy impacts, one can use a pendulum.


Posted Date: 8/27/2012 8:14:04 AM | Location : United States

Related Discussions:- Falling weight impact testing , Assignment Help, Ask Question on Falling weight impact testing , Get Answer, Expert's Help, Falling weight impact testing Discussions

Write discussion on Falling weight impact testing
Your posts are moderated
Related Questions
Fire fighting operations - high rise buildings: Inlets that allow the fire service to supplement to water to the sprinklers and to the fire mains are useful additions to the m

Design a recycling MOD 19 up counter using JK FFs. In your design, include the logic circuit diagram and the timing diagram output that counts from 000002 = 010 to 100112 = 1910. C

are retail investors or traders permitted to naked short a stock? who is permitted to naked short a stock assuming there has been no suspension of this practice and following the f

how will you make finance forecasting ? First I will evaluation the past seasons fiscal reports to get an Idea about the economical functions. Then will talk about with the cont

at the beginning of year 1 the terranian central bank conducted k100 million of dollar selling/terranian kwacha buying intervention. The intervention was undertaken at the rate of

In Corporate finance, Experts engaged in this occupation have the liability to increase the organization's revenue, shareholder's money, investment spending budget and determining

Can you help me design a grain ethanol plant as a design project? I need help with mass and energy balances Key equipment design ie distillation column, heat exchanger, storage t

Propeller Control: There is no separate propeller control selector for this engine / propeller combination. Instead of a separate propeller control lever, the governor is desi

what is cohesion

Cash Flow Diagrams We will use a cash flow approach to analyze the flow of money through out a planning horizon. A cash flow occurs when money actually change hands. We will u