yes its resonance !see the image
http://files.engineering.com/getfile.aspx?folder=7b1da5e6-1c87-4590-8701-e4b607f99706&file=1.JPG
http://files.engineering.com/getfile.aspx?folder=7b1da5e6-1c87-4590-8701-e4b607f99706&file=1.JPG
Hi !
I designed a casting bracket, and got it tested , mounted on engine, Results show me Grms values of X, Y, Z directions.
I understand that X value is high , and i need to reduce that by changing my design..
Dont know how to go about it .. any BigBro can help me in this ? so soory for such...