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| 1 | Effect of ferrovanadium inoculation on microstructure and properties of high speed steel显示文摘The effect of ferrovanadium inoculation on the microstructure and properties of high speed steel (HSS) used for rolls was studied. The results showed that the as-cast eutectic carbide network tends to be broken after ferrovanadium inoculation, and the carbides are changed to rod-like or nodular shape. After heat treatment, the carbides in the inoculated HSS are spheroidized and distributed more uniformly in the matrix. The impact toughness of high speed steel with ferrovanadium inoculation is obviously improved. The action mechanism of ferrovanadium inoculation on the microstructure of the alloy is also discussed. | Zhang Xipeng Kou Guojun Wu Chunjing Gan Zhaiping Zhao Wanzi Chuan Xiangzhao Ma Ye | 2008 | China Foundry2008,5,2: | 6 |
| 2 | Surface Treatment of Crl2MoV Steel towards Long-Life Cold-Work Dies显示文摘With the rapid development of the automobile industry in China, there is an ever-increasing demand for long-life cold working dies used for punching automobile components. However, the full potential of such advanced surface engineering technologies as PVD coatings and duplex surface treatments in cold work dies has not been realized. In the present study, Crl2MoV steel has been surface engineered by single PVD Ti/TiN coating and duplex treatment combining low temperature plasma nitriding (LTPN) with PVD Ti/TiN coatings. The properties of Ti/TiN coatings in terms of surface morphology, microhardness, load bearing capacity, bonding strength and wear resistance were evaluated by microhardness, scratch and wear tests. The experimental results show that PVD Ti/TiN coatings can significantly enhance the surface load bearing capacity (especially for duplex treatments) and wear resistance of Crl2MoV steel by more than one order of magnitude. This can be mainly attributed to the hard and well-adherent PVD Ti/TiN surface coatings and strong mechanical support of the LTPN sublayer. While two-body abrasive wear prevails for uncoated Crl2MoV, the micropolishing action of the counterface dominates in surface engineered material. | SHIWen WANGJun-Li WANGZhen WANZi XULuo-Ping | 2004 | 材料热处理学报2004,25,05B: | 5 |
| 3 | Dynamic frequency change influences loudness perception: A central,analytic process显示文摘 | Neuhoff JG McBeath MK Wanzie WC | 1999 | Journal of Experimental Psychology: Human Perception and Performance1999,25,4: | 1 |
| 4 | Prediction of Permeability Using Random Forest and Genetic Algorithm Model显示文摘Precise recovery of CoalbedMethane(CBM)based on transparent reconstruction of geological conditions is a branch of intelligent mining.The process of permeability reconstruction,ranging from data perception to real-time data visualization,is applicable to disaster risk warning and intelligent decision-making on gas drainage.In this study,a machine learning method integrating the Random Forest(RF)and the Genetic Algorithm(GA)was established for permeability prediction in the Xishan Coalfield based on Uniaxial Compressive Strength(UCS),effective stress,temperature and gas pressure.A total of 50 sets of data collected by a self-developed apparatus were used to generate datasets for training and validating models.Statistical measures including the coefficient of determination(R2)and Root Mean Square Error(RMSE)were selected to validate and compare the predictive performances of the single RF model and the hybrid RF–GA model.Furthermore,sensitivity studies were conducted to evaluate the importance of input parameters.The results show that,the proposed RF–GA model is robust in predicting the permeability;UCS is directly correlated to permeability,while all other inputs are inversely related to permeability;the effective stress exerts the greatest impact on permeability based on importance score,followed by the temperature(or gas pressure)and UCS.The partial dependence plots,indicative of marginal utility of each feature in permeability prediction,are in line with experimental results.Thus,the proposed hybrid model(RF–GA)is capable of predicting permeability and thus beneficial to precise CBMrecovery. | JunhuiWang Wanzi Yan Zhijun Wan Yi Wang Jiakun Lv Aiping Zhou | 2020 | Computer Modeling in Engineering & Sciences2020,,12: | 1 |
| 5 | Dynamic frequency change influences loudness perception: A central, analytic process显示文摘 | Neuhoff JG McBeath MK Wanzie WC | 1999 | Journal of Experimental Psychology: Human Perception and Performance1999,25,4: | 1 |
| 6 | Dynamic frequency change influences loudness perception: A central, analytic process显示文摘 | Neuhoff JG McBeath MK Wanzie WC | 1999 | Journal of Experimental Psychology: Human Perception and Performance1999,25,4: | 1 |
| 7 | China’s Economy in the Year of 2012 China’s Economy achieved a stabilized and accelerated development显示文摘In 18 January 2013, National Bureau of Statistics of China released the latest financial report on China’s Economy in 2012. The Report summarized the economic operation and development status quo of China’s economy in basically nine aspects, which are Agricultural production, Industrial Production, Investment, Domestic Consumption Market, Imports and Exports, Consumer Pr ice, | Wanzy Wang | 2013 | China Textile2013,,2: | 1 |
| 8 | Technical Textiles: With Immense Potential Interview with Stefan Kross,Head of the Oerlikon Manmade Fibers Business Unit显示文摘Manmade fibers continue to find new areas of application.At the Techtextil 2013 trade fair,held from June 11-13,2013,at Messe Frankfurt,Oerlikon unveiled its new technologies for the technical textiles manufacture for use in the construction industry,among other areas. Besides,the company also showcased its total solution for the production of spunbond for roofing membranes and geotextiles and systems for the processing of aramid | Wanzy Wang | 2013 | China Textile2013,,8: | 0 |
| 9 | Ningbo Apparel Brands: A New Era of Development The 16th Ningbo International Fashion Fair held successfully in this October显示文摘The 16th N ingbo I nternational Fashion Fair, one of the key events of the Ningbo Fashion Festival as well as one of the important economic and trade events in Ningbo, was held in the Ningbo International Convention and Exhibition Center from October 25th to 28th, 2012. Oriented with the theme of 'Stylish Orient, Creative Ningbo', the Fashion Fair was co-hosted by Ningbo Municipal People's | Wanzy Wang | 2012 | China Textile2012,,11: | 0 |
| 10 | China's Economy: Stable and Moderate (1-6,2013)显示文摘On July 15th, 2013, National ureau of Statistics of China eleased the latest status quo eport of Chinese economy. ccording to the report, in the irst half year of 2013, China’s conomy maintained a stable and oderate growth significantly.In the first half of 2013,although facing with the complicated and volatile economic environment at home and abroad,the overall national economy realized steady development and grew at a moderate pace. According to the preliminary estimation,the gross domestic product (GDP) of China in the first half of this year reached 24,800.9 billion yuan。 | Wanzy | 2013 | China Textile2013,,8: | 0 |
| 11 | Hong Kong Fashion Week for S/S: 'Sweet Fashionland'显示文摘On July 11th,2013,the 20th Hong Kong Fashion Week for Spring/ Summer,organized by Hong Kong Trade Development Council (HKTDC), came to a successful end,bringing together nearly1,268 exhibitors from 20 countries and regions to showcase the latest brand designs, international fashion,accessories,and all sorts of fabrics and sewing supplies. The four-day fair,which was held from July 8th to 11th at | Wanzy | 2013 | China Textile2013,,8: | 0 |
| 12 | Right Sourcing Time for Home Textiles显示文摘This autumn, Intertextile Shanghai Home Textiles (China International Trade Fair for Home textiles and Accessories), organized by Messe Frankfurt (HK) Ltd, the Sub-Council of Textile Industry, CCPIT and the China Home Tex tile Association (CHTA), is scheduled to be held from 28-30 August 2012 at the Shanghai New International Expo Centre. | Wanzy Wang | 2012 | China Textile2012,,8: | 0 |
| 13 | Chinese Economy Will Grow 8% in 2012, Said IMF Olivier Blanchard, chief IMF economist addressed on the latest updated World Economy Outlook显示文摘On July 16th , 2012, IMF released the latest World Economic Outlook (WEO). 'The global recovery continues, but it is a weak recovery, indeed, than we forecast last April. The overall forecast for world growth is for 3.5 percent in 2012; 3.9 percent in 2013.' said Olivier Blanchard, the IMF chief economist and director of the IMF's Research Department, | Wanzy Wang | 2012 | China Textile2012,,8: | 0 |
| 14 | China Releases 12th Five-Year Program for Domestic Trade Development显示文摘On September 1, China's State Council officially released the 12th Five-year Development Program for the Domestic Trade ( hereinafter referred to as the Program), which is the first national special Program for domestic trade in China since the reform and opening up, | Wanzy Wang | 2012 | China Textile2012,,10: | 0 |
| 15 | Witnessing the Booming Home Textile Market显示文摘This August , Intertextile Home Textiles concluded successfully in the city of Shanghai with record-breaking number of exhibitors and buyers, presenting the booming home textiles markets both in China and abroad. | Wanzy Wang | 2012 | China Textile2012,,10: | 0 |
| 16 | China Issued First White Paper on Foreign Trade显示文摘On Dec.7th,2011,on the occasion of the 10th anniversary of China's World Trade Organization (WTO) accession,the State Council of PRC issued its first white paper on foreign trade,highlighting its achievements in boosting foreign trade and its contribution to the world economy. | Wanzy | 2012 | China Textile2012,,1: | 0 |
| 17 | Outlook for Global Cotton Supply and Use显示文摘On December 16th, 2010, the Meeting of the Standing Committee of ICAC was held in Washington DC. During the Meeting, the Secretariat from the ICAC gave a report on the World Cotton Situation: Shortage of Cotton Causes Record Prices, generally summarizing the supply and use of cotton around the global market. | Wanzy | 2011 | China Textile2011,,1: | 0 |
| 18 | Global Fabric Production Saw Year-on-Year Down in Q2/2011显示文摘The International Textile Manufacturers Federation(ITMF)released its latest State of Trade Report,indicating that the year-on-Year global fabric production witnessed a decrease in the first two quarters in the year of 2011,and it estimated that the yarn and fabric would see a negative growth in for Q3,but outlook positive for Q4. | Wanzy | 2012 | China Textile2012,,1: | 0 |
| 19 | Intertextile Shanghai Home Textiles Spring Edition Shine this Month显示文摘Intertextile 上海家纺织品-春天编辑 2012 ,回家由 Messe 牛肉香肠 HK 有限公司,纺织品工业的亚委员会, CCPIT 和中国组织了纺织品协会 CHTA ,将从2月29日被保持-在上海世界博览会展览和会议中心的3月2日,提供的瓷器达到顶点为床上用品和室内装璜部门采购季节。 | Wanzy | 2012 | China Textile2012,,2: | 0 |
| 20 | Fashion Week Illumes Fashion Life显示文摘Nine days, 46 domestic and overseas brands, 30 designers from China and abroad, 41 fashion shows, six professional fashion design competitions, as well as ten press conferences and fashion forums, this is the menu of Mercedes-Benz China Fashion Week (A/W 2012/2013) this March. | Wanzy Wang Flora Zhao | 2012 | China Textile2012,,5: | 0 |