TY  - JOUR
N2  - This paper evaluates the effects of yawing misalignment contact on the tooth root bending stress values of spur gear pair during the gear meshing cycle. A model basedon involute 3DparametricCAD geometry, of spur gear design ISO 6336:2006 is analyzed with worst loading position when yawing misalignment (Y) exist due to assembly error (AE) between 0.20 to 0.40 in degree scale values. Finite-element method (FEM)with dynamics module from ANSYS is used in order to calculate the tooth root bending stress (TRBS)at the critical region with respect to face width of pinion and gear section. A comparison is made between standard high point single tooth contactmodels (HPSTC) to this model as verification. Further analysis showeda good agreement that these methodologies are adequate in order to conduct a real time dynamics simulation to define the value of TRBS in Y condition due to AE. Yawingmisalignment influence factor (YMIF) was introduced as an indication of TRBS values in consideration of Y due to AEshows a higher result for pinion, give a good justification that the pinion is weaker compared to the gear in Y condition. © (2014) Trans Tech Publications, Switzerland.
SN  - 10226680
TI  - Evaluation of spur gear pair on tooth root bending stress in yawing misalignment contactcondition
KW  - Alignment; Finite element method; Loading
KW  -  Assembly error; Critical region; Real-time dynamics; Single tooth; Spur gear pairs; Tooth root bending; Yawing misalignment (Y); Yawingmisalignment influence factor (YMIF)
KW  -  Spur gears
ID  - scholars5137
EP  - 101
CY  - Sarawak
PB  - Trans Tech Publications Ltd
SP  - 97
AV  - none
Y1  - 2014///
N1  - cited By 5; Conference of 5th International Conference on Manufacturing Science and Technology, ICMST 2014 ; Conference Date: 7 June 2014 Through 8 June 2014; Conference Code:106259
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904180896&doi=10.4028%2fwww.scientific.net%2fAMR.980.97&partnerID=40&md5=02c12f43d39b72e6d1aed15ac9600966
A1  - Lias, M.R.
A1  - Awang, M.
A1  - Rao, T.V.V.L.N.
A1  - Fadhil, M.
JF  - Advanced Materials Research
VL  - 980
ER  -