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Experimental and numerical investigation of damping in a hybrid automotive damper combining viscous and multiple-impact mechanisms
(
SAGE
, 2022 , Article)
One of the least investigated approaches in passive vibration control is the possibility of combining different types of dampers that use different damping principles. Such a combination process, if wisely designed and ...
Modal analysis of spur gears for varied teeth root cracks characteristics: finite element analysis (FEA) simulations
(
Extrica
, 2022 , Conference Paper)
Gear failure is considered the main alarming and undesirable event in gearboxes. Usually, cracks happen by fatigue caused due to cyclic loading. Fatigue stress is focused on the teeth root because of the small tooth fillet ...
Towards a simplified technique for crack recognition in gearing systems
(
Academie des sciences
, 2022 , Article)
This paper presents a simple and effective method to identify and quantify the existence of cracks in the teeth roots of spur gears. The problem was numerically analyzed through finite element-based simulation with SolidWorks ...
An experimental and numerical investigation of the effects of the diaphragm pressure ratio and its position on a heated shock tube performance
(
Wiley-Blackwell
, 2022 , Article)
The main purpose of this work was to investigate the performance of heated shock tube (ST) with different pressure ratios and diaphragm positions numerically and experimentally. The numerical model was developed to simulate ...