On the mixed EHL characteristics, friction and flash temperature in helical gears with consideration of 3D surface roughness
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DOI: 10.1108/ilt-04-2017-0113
Abstract: Purpose The purpose of this study is to investigate the tribological performance of helical gear pairs with consideration of the properties of non-Newtonian lubricant and the real three-dimensional (3D) topography of tooth flanks. Design/methodology/approach Based… read more here.
Keywords: flash temperature; surface; topography; friction ... See more keywords
Effect of enzymatic hydrolysis lignin on the mechanical strength and hydrophobic properties of molded fiber materials
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DOI: 10.1515/hf-2018-0295
Abstract: Abstract In this study, poplar chemi-mechanical pulp was used as a raw material to investigate the effect of enzymatic hydrolysis lignin (EHL) content on the tensile strength and hydrophobicity of molded fiber materials (MFMs). The… read more here.
Keywords: molded fiber; strength; enzymatic hydrolysis; effect enzymatic ... See more keywords