Výsledky vyhledávání

The Potential Role of Probiotics in Controlling Overweight/Obesity and Associated Metabolic Parameters in Adults: A Systematic Review and Meta-Analysis

Autor: Wang, Zhi-Bin, Xin, Shan-Shan, Ding, Li-Na, Ding, Wen-Yu, Hou, Yan-Li, Liu, Chang-Qing, Zhang, Xian-Dang

Publikováno v: Evidence-Based Complementary and Alternative Medicine.

Background. The prevalence of overweight/obesity in adults is raised to 39%, which is nearly tripled more than 1975. The alteration of the gut microbiome has been widely accepted as one of the main causal factors. To find an effective strategy for th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=hindawi_publ::d7cd006cd8b906d66cc4c93e36582f5e

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Influence of tool inclination angle and cutting direction on long thin-walled part’s dimensional and geometric accuracy when high-speed ball end milling the heat-treated titanium alloy Ti–6Al–4 V

Autor: Ding Wen Yu, Sarwar Ali Abbasi, Zhijun Wu, X.C. Cai, Pingfa Feng, Yuan Ma

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 230:2676-2698

Thin-walled parts are often used in various industrial applications and due to their functional requirements, higher accuracies are generally desired. But due to their low stiffness characteristics, deformation and chatter problems are frequently enc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eae3967b7d8f8f7cc29968a342cafb2a
https://doi.org/10.1177/0954406215601451

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An Improved Design Method of High Efficiency Contactless Power Transmission in Ultrasonic Vibration System

Autor: Heping Shen, Ding Wen Yu, Zhijun Wu, Pingfa Feng, Jianfu Zhang

Publikováno v: Key Engineering Materials. 693:17-24

To improve the efficiency of contactless power transmission (CPT) and the operation stability of ultrasonic vibration system, an improved design method for key parts of the contactless power transmission system was proposed and studied. By integratin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0efc91dbd8c416ad02746aa1b1bb8755
https://doi.org/10.4028/www.scientific.net/kem.693.17

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Finite Element Deformation Analysis of Long Thin Cantilever Shape Parts in High Speed Ball End Milling of Titanium Alloy Ti-6Al-4V with PCD Tools at Various Tool Inclination Angles

Autor: Ding Wen Yu, Yuan Ma, Pingfa Feng, Sarwar Ali Abbasi, Zhijun Wu, X.C. Cai

Publikováno v: Key Engineering Materials. 693:1038-1045

In this study the influence of tool inclination angle on deformation of thin wall cantilever shape part has been analyzed using finite element numerical simulations. Polycrystalline diamond, PCD tool has been chosen as a tool material in this study b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f3fe58d21a75025d548ce06232cab05
https://doi.org/10.4028/www.scientific.net/kem.693.1038

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Factors Affecting Contact Pressure Distribution on Bolted Joint Interface

Autor: Ding Wen Yu, Pingfa Feng, Jingping Liao

Publikováno v: Key Engineering Materials. 693:126-133

To investigate factors affecting contact interface pressure distribution in bolted joint, a parametric model was established by ANSYS APDL language in this paper. The contact pressure distribution on bolted joint interface was obtained through interp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::022e60839479cb2282fd42d77f042354
https://doi.org/10.4028/www.scientific.net/kem.693.126

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Decentralised PI Controller Design and Tuning Approaches

Autor: Dingli Yu, Haiying Qi, Zhu Lanxiang, Ding-Wen Yu, Yu Feng, Lei Gu

Publikováno v: 2017 International Conference on Computer Systems, Electronics and Control (ICCSEC).

This paper compares two approaches to tune PI controllers in a multivariable process. A modified Direct Synthesis method extends the technique to a multivariable system. Results show that the modified Direct Synthesis technique relies on model accura

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9820204028e04f56299be010d1fe7da5
https://doi.org/10.1109/iccsec.2017.8446699

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