L
Lirong Zhou
Researcher at Shandong University
Publications - 7
Citations - 430
Lirong Zhou is an academic researcher from Shandong University. The author has contributed to research in topics: Energy consumption & Machine tool. The author has an hindex of 5, co-authored 5 publications receiving 316 citations.
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Energy consumption model and energy efficiency of machine tools: a comprehensive literature review
TL;DR: In this article, a comprehensive literature review is needed because some related concepts are not clear and the precision of models still need to be promoted in this field, and conclusions are drawn for the future study in two major points: 1) the accuracy of current energy consumption models could be improved through introducing the correlation analysis of machine tools, parts, tools and processing condition.
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An improved cutting power model of machine tools in milling process
TL;DR: In this paper, an improved cutting power model was proposed, which considers the influence of the spindle rotation speed on the material removal power during the milling process, and the proposed model can predict a milling machine's cutting power more accurately.
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Optimization Parameters for Energy Efficiency in End milling
TL;DR: A genetic algorithm is used to solve the optimization model and the effects of the parameters on the energy consumption of the machine are discussed, focusing on minimizing the process time and energy consumption per unit of removed material.
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Characterizing the effect of process variables on energy consumption in end milling
TL;DR: In this paper, the effects of cutting conditions (e.g., feed and speed) and tool geometry (diameter and number of teeth) on the power required for an end milling operation are investigated experimentally.
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A rapid life cycle assessment method based on green features in supporting conceptual design
TL;DR: In this paper, a Rapid Life Cycle Assessment (RLCA) method based on green features is proposed in order to solve the inherent limitations of conventional life cycle assessment (LCA), such as long period, massive data requirement, which result in difficulties in supporting product conceptual design.