Xem 1-20 trên 500 kết quả Fabrication
  • In general, woven fabrics are known as the traditional textile fabrics for apparel manufacturing and are used widely in various fabric compositions as intermediate goods that affect human activities. The relative importance of woven fabrics as traditional textile materials is extremely large and currently application fields of woven fabrics as technical textiles are rapidly expanded by utilizing its geometric features and advantages.

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  • In this document Plastic and Polymer Composite - Fabrication Processes, there are many contents: injection molding (or compression or transfer), extrusion, thermo-forming, blow molding (injection blow molding with preforms or extrusion blow molding with parison), rotational molding (combination of 3 and 4).

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  • This dissertation will outline solution processable materials and fabrication techniques to manufacture flexible electronic devices from them. Conductive ink formulations and inkjet printing of gold and silver on plastic substrates were examined. Line patterning and mask printing methods were also investigated as a means of selective metal deposition on various flexible substrate materials. These solution-based manufacturing methods provided deposition of silver, gold and copper with a controlled spatial resolution and a very high electrical conductivity.

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  • (BQ) Part 1 book "Chemistry & technology of fabric preparation & finishing" has contents: Preparation processes, chemistry of yarn and fabric preparation, scouring, bleaching, other processes, mechanical aspects of chemical finishing, durable press finishes.

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  • Fabric is a high-value products, is grown in many different localities in Vietnam as Hai Duong, Bac Giang, Quang Ninh, Lang Son, etc. ... In Vietnam, the fabric was first cultivated in the district Thanh Ha, Hai Duong province. However, in recent years the income of growers tend fabric down due to the influence of weather conditions, the prices of inputs (fertilizers, pesticides plants, etc. ...) and the devaluation of the fabric. On the other hand, producers face many difficulties in production....

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  • Part 1 book "Fabric analysis" presented the contents chapter 1 -Theory of fabric construction, chapter 2 - The construction of cloth. Invite you to refer to the disclosures.

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  • (BQ) Part 2 book "Chemistry & technology of fabric preparation & finishing" has contents: Handmodification, repellent finishes, soil release finishes, flame retardant finishes, other finishes, mechanical finishing.

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  • VNU. JOURNAL OF SCIENCE, Mathematics - Physics, T.xXI, n02, 2005 Nguyen Thi Minh Hanga,b, Chien-Hung Hoc, Vu Ngoc Hungb, Nguyen Phu Thuyb,d a d Center for Micro Electronic and Information Technology (IMET) International Training Institute for Materials Science (ITIMS) c Precision Instrument Development Center (PIDC) College of Technology, Vietnam National University, Hanoi (VNU) b Abstract. Thanks to almost transparent property of SU8 for wavelength of 365400nm, UV-LIGA technology using this photoresist has been applied to fabricate high-aspect-ratio (HAR) microstructures.

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  • "Nonwoven fabrics" content presentation: Raw materials, classificaion of Nonwoven, production steps for different methods, types of webs and their forming techniques, nonwoven fabric bonding techniques,... Invite you to consult.

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  • Part 2 book "Structure mechanics of woven fabrics" presentation of content: The bending properties of woven fabrics, the shear properties of woven fabrics, fabric complex deformation analysis and simulation, mechanical properties of fabrics with seams, modelling drape deformation of woven fabrics and garments – theory,... Invite you to consult

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  • Following the contents part 1, part 2 the book "Fabric analysis" presented the contents: The geometry of cloth structure, fugurative analysis of fabric structure, a general system of woven fabric geometry, geometry of weaves other than plain, fabric tightness as a measurable quality.

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  • Various combinations of stitches, tucks, and floats give also different width and length of knit. The goal of this study is to investigate the influence of different knitting structure elements and their position in the knit on deformation properties of plain weft-knitted fabrics.

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  • "Part one: Fabric estimation for pattern cutting" presentation of content: Measuring fabric characteristics, the fabric characteristic scale for pattern cutting, weight, thickness, shear, drape, stretch, fabric properties and 3D CAD images.

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  • In this study, an experimental work is presented to determine the effects of fourteen different knit structures of 80% Lambswool-20% Polyamide knitted outerwear fabrics, on the dimensional properties; pilling resistance, abrasion resistance, bursting strength, air permeability and bending rigidity.

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  • The aim of the study is to make the process of stretch pattern construction more transparent in CAD applications for the designer/technician, fabric technologist and global manufacturer, and ultimately to offer better fitting and more comfortable garments for the customer.

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  • Part 1 book "Structure mechanics of woven fabrics" presentation of content: Introduction, objective measurement technology of woven fabrics, structural properties of fabric, the tensile properties of woven fabrics.

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  • Many of the fabrication techniques require use of organic solvents and high temperature. The residues that remains after completion of process can damage cells and nearby tissues. This may also denature the biologically active molecules incorporated within the scaffolds. The gas foaming scaffold fabrication techniques does not require the utilization of organic solvents and high temperature. This technique uses high pressure carbon dioxide gas for the fabrication of highly porous scaffolds.

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  • They now include finer conductor tracks and thinner laminates, present in an ever-increasing number of layers. Integrated circuits have become dramatically sophisticated especially in the last decade. This has in turn created new design requirements for mounting them on the boards. While insertion was common with DIP (dual in- line-package) technology in the 1970s, surface mount technology in now being increasingly employed. holes is increasing; and hole diameters are rapidly decreasing.

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  • Making microsystems at a scale level of few microns is called micromachining. Micromachining is used to fabricate three-dimensional microstructures. It is the foundation of a technology called Micro-Electro-Mechanical-Systems (MEMS). MEMS usually consist of three major parts: sensors, actuators, and an associate electronic circuitry that acts as the brain and controller of the whole system.

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  • In those early, heady, exciting, and terribly uncertain days, many issues faced those in the nascent field that researchers today would find hard to remember. For example, our hearty band constantly worried if any scholarly journal would publish the papers we wrote. Sources of research funding were hard to find and difficult to maintain. MEMS fabrication was itself a major issue.

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