TY - JOUR N2 - This paper explores the influence of linear gear tip relief modification on power transmission efficiency. In real time applications gears experience transmission error (TE) during operation which increases noise and vibration and also results in increased tooth profile deformation during operation of the gear. By providing tip relief profile modification this TE can be decreased. Using MATLAB for computation and ANSYS for the simulation of deformation, stress, strain, life, and factor of safety results for the gear assemblies are obtained. Deformation results are used for the computation change in power transmission efficiency followed by the modal and harmonic analysis of the gears and gear assemblies to determine change in the first mode of natural frequency. L1 - http://czasopisma.pan.pl/Content/116318/PDF/aoa.2020.133148.pdf L2 - http://czasopisma.pan.pl/Content/116318 PY - 2020 IS - No 2 EP - 282 DO - 10.24425/aoa.2020.133148 KW - linear gear tip relief profile modification KW - tooth profile deformation KW - transmission efficiency KW - transmission error (TE) A1 - Thamba, Narendiranath Babu A1 - Tambare, Abhijeet Mukund A1 - Ananthanarayanan, Krishna Caitanya A1 - Duraiswamy, Rama Prabha A1 - Thangavelu, Shankar A1 - Easwara Pillai, Raj Kumar A1 - Mangalaraja, Ramalinga Viswanathan PB - Polish Academy of Sciences, Institute of Fundamental Technological Research, Committee on Acoustics VL - vol. 45 DA - 2020.05.10 T1 - Study of Effect of Linear Tip Relief Modification in Power Transmission Efficiency of Spur Gears SP - 271 UR - http://czasopisma.pan.pl/dlibra/publication/edition/116318 T2 - Archives of Acoustics ER -