搜索结果: 1-15 共查到“纺织科学技术 A New”相关记录31条 . 查询时间(0.281 秒)
Sometimes 3D printers mess up. They extrude too much material, or too little, or deposit material in the wrong spot. But what if this bug could be turned into a (fashionable) feature?
New Concept of Weaving Loom Construction
weaving loom construction shed formation rotating drum
2009/6/15
In order to develop the concept of a new weaving loom, the well known method of shed formation along the warp was used, in which the shed is formed with the use of sinkers positioned on the circumfere...
Character of the silkworm, cocoon quality and mechanical properties of raw silk of the new silkworm race, Sekaiichi × Chu515
raw silk silkworm race
2009/3/30
In order to produce characteristic outstanding silk, while making the Sekaiichi × Chu 515 and examining many characters of the silkworm, quality of cocoon and mechanical properties of the raw silk fur...
Evaluation for the luster and the color as new characteristics of silkworm cocoon
silkworm cocoon filament raw silk luster color whiteness breeding
2009/3/17
Silk user is interested in the characteristics of luster and color, but these characteristics have not been investigated. To breed a new characteristic silkworm race in cocoon filament, we researched ...
高付加価値を伴う先進国型シルク産業を活性化する必須条件として、シルク新素材の導入が考えられ
る。家蚕以外のシルク素材としては、従来から野蚕と呼ばれてきたヤママユガ科に属する数種、すなわ
ち天蚕、柞蚕、タサールサン、ムガサン、ならびにエリサンが利用され、それらの特性が評価されてき
た。さらに、最近では上記以外の絹糸昆虫の繭糸構造や特性に関る研究が進み、シルク素材として利用
できる可能性が広め...
Estimating Thermal Properties of Flat Products by a New Non-contact Method
temperature measurements thermovision infrared radiation convection
2009/2/19
A new non-contact method dedicated to identifying the mechanisms of heat transfer through a flat sample is described. The method consists in measuring the infrared radiation emitted from both sides of...
New Representation of Fabrics Weave Factor
woven fabrics weave factor pick density unbalanced weave
2009/2/19
To design woven fabrics and select the parameters of their structure, it is always necessary to evaluate the two dimensional matrix of the weave by one factor. In this artice possibilities of the empl...
Comparing the Physical Properties of Produced Sirospun and New Hybrid Solo-Siro Spun Blend Wool/Polyester Worsted Yarns
Solospun roller Wool/Polyester fibres Sirospun Solo-Siro spun hairiness yarn properties.
2009/2/17
The aim of this paper is to present the utilisation of a Solospun roller in the Sirospun spinning system in order to improve the properties of worsted wool/polyester yarns, especially the yarn hairine...
Archaeological Textiles – A Need for New Methods of Analysis and Reconstruction
archeological textiles'textile deterioration textile sewability archeological textile forms
2009/2/16
Archaeological textiles bear important testimony to everyday life, farming, trade, migration of nations, religious rituals, art and technical culture. The main reason we know very little about them is...
A New Antimicrobial ALCERU® Fibre with Silver Nanoparticles
cellulose N-methylmorpholine-N-oxide Lyocell process nanoscaled silver particles
2009/2/16
Antimicrobial fibres were produced by the implementation of nanoscaled silver particles into a solution of cellulose and N-methylmorpholine-N-oxide (NMMO). Usage of particles with 80 – 140 nm and 5 - ...
New impulse-Acoustic method for testing and estimating the transversal unevenness and defectiveness of filaments in chemical yarns
yarn irregularity yarn’s transversal unevenness yarn stretching stress-strain diagram
2009/2/13
The problem of testing the transversal unevenness of yarns is presented, and the methods used hitherto briefly revised. The development of the impulse-acoustic method and its basic principles are desc...
A New Method and Equipment for Manufacturing New Adsorptive Materials with Active Carbon Content
composite filters active carbon carbonised nonwoven
2009/2/12
This paper presents a new method and equipment for manufacturing adsorptive materials. The new filter materials are designed for cleaning air from impurities in the form of strongly irritant aromatic ...
Analysis of the Work of a Card Autoleveller with a New Algorithm of Operation
autoleveller card evenness of mass
2009/2/11
These studies concern the work of a modernised autoleveller whose algorithm of operation allows for the phenomenon of sliver retardation after short-term regulation. The autoleveller’seffectiveness at...
Assumptions for Constructing an Auto-Leveller with a New Algorithm of Operation
auto-leveller card evenness of mass
2009/2/11
Regularity of linear density for slivers levelled by a short-term auto-leveller is a function of time, due to the occurrence of retardation. This phenomenon was analysed, and assumptions were made for...
New Approach to Modelling the Stress-Strain Curve of Linear Textile Products Part 1 – Theoretical Considerations
stretching stress-strain curve simulation modeling yarn sensitivity
2009/2/11
The first part of this paper presents a modelling of the stretching phenomena of linear textile products, specifically yarns. The stretching phenomena are described by a model of the yarn stress-strai...