01.12.2012 Views

aerospace, space, high technology and special ... - Kartal Rulman

aerospace, space, high technology and special ... - Kartal Rulman

aerospace, space, high technology and special ... - Kartal Rulman

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

testing..<br />

We attach particular importance to testing.<br />

We have a test bench for bearing materials. The samples are subject to pure axial load. New materials are analysed<br />

statistically, under variable contact stress, up to a maximum of 3500 MPa <strong>and</strong> alternating rotation of 25 Hz.<br />

5 <strong>high</strong> speed test rigs are operational since1994.<br />

They have the following characteristics :<br />

- 10 test positions - 30,000 rpm,<br />

- axial load up to 500 daN,<br />

- vibration analyser for rig control,<br />

- statistical analyser for comparative life.<br />

PDF compression, OCR, web optimization using a watermarked evaluation copy of CVISION PDFCompressor<br />

27

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!