TY - GEN
T1 - Influences of load distribution on the pitting load carrying capacity of cylindrical gears
AU - Kadach, D.
AU - Tobie, T.
AU - Stahl, K.
N1 - Publisher Copyright:
© 2017 Taylor & Francis Group, London.
PY - 2016
Y1 - 2016
N2 - Pitting is one major failure criterion that limits the load carrying capacity of gears. Whereas standardized calculation methods for rating the pitting resistance according to DIN/ISO are substantially based on the maximum Hertzian contact stress, advanced approaches such as described by FZG/Stahl consider additionally for example the stress distribution in the area of gear mesh. Within a research project, influences of the load distribution on the pitting load carrying capacity of case hardened gears were verified in detail. The evaluation proves that the calculation methods according to DIN/ ISO take into consideration already sufficiently the influence of the load distribution. Nevertheless, even better results can be achieved by the calculation method according to FZG/Stahl. The paper will present the main results of the performed investigations, discuss the herein found correlations and propose a calculation approach in order to optimize the calculation of the pitting load carrying capacity according to DIN/ISO.
AB - Pitting is one major failure criterion that limits the load carrying capacity of gears. Whereas standardized calculation methods for rating the pitting resistance according to DIN/ISO are substantially based on the maximum Hertzian contact stress, advanced approaches such as described by FZG/Stahl consider additionally for example the stress distribution in the area of gear mesh. Within a research project, influences of the load distribution on the pitting load carrying capacity of case hardened gears were verified in detail. The evaluation proves that the calculation methods according to DIN/ ISO take into consideration already sufficiently the influence of the load distribution. Nevertheless, even better results can be achieved by the calculation method according to FZG/Stahl. The paper will present the main results of the performed investigations, discuss the herein found correlations and propose a calculation approach in order to optimize the calculation of the pitting load carrying capacity according to DIN/ISO.
UR - http://www.scopus.com/inward/record.url?scp=85076363591&partnerID=8YFLogxK
U2 - 10.1201/9781315386829-46
DO - 10.1201/9781315386829-46
M3 - Conference contribution
AN - SCOPUS:85076363591
SN - 9781138032675
T3 - Power Transmissions - Proceedings of the International Conference on Power Transmissions, ICPT 2016
SP - 295
EP - 301
BT - International Conference on Power Transmissions, ICPT 2016
A2 - Qin, Datong
A2 - Shao, Yimin
PB - CRC Press/Balkema
T2 - International Conference on Power Transmissions, ICPT 2016
Y2 - 27 October 2016 through 30 October 2016
ER -