Flanged connection

[franzit]

in a flanged connection with bolts made between two flanges of different material, the first with modulus E1, the second with E2, how I can calculate the load of each bolt? Is there any reference or calculation method regarding this issue?
Thank you for the help.

 

[CoryPad]

A journal article:

J Eng Gas Turb & Power 127, 2 (2005) 240-248 Unique Challenges for Bolted Joint Design in High-Bypass Turbofan Engines

available here:

http://scitation.aip.org/getabs/ser...00127000002000240000001&idtype=cvips&gifs=yes

Some others:

http://www.offshore-support.de/Papers/Failure_analysis_of_bolted_steel_flanges.pdf

ftp://

http://www.stahlbau.uni-hannover.de/Publizierungen/Wiesbaden_Schaumann-Kleineidam-Ring-Flange.pdf

A software program that does it:

http://www.hexagon.de/sr1_e.htm

Regards,

Cory

Please see FAQ731-376 for tips on how to make the best use of Eng-Tips Fora.