I forgot my password.
Don't have an account?
hello i am engineering student & for project work i just want to know that
how to use/design ultrasonic device for interior cleaning /
eg.Solar water heater tube.
http://en.wikipedia.org/wiki/Ultrasonic_cleaning
What does your instructor have to say about this project?
Does he know that you have solicited outside, non-student help with this project?
Do you understand why projects are assigned to you in the first place?
I'd suggest a lesson on using a search engine:How to Search the Internet: 9 Steps - wikiHow
Internet Search Tips and Strategies - VirtualSalt
For this process sound waves of high frequency and a special cleaning solution are required These sound wave frequencies can range between 20-400 kilo-Hertz.