نتایج جستجو برای: textile fibres
تعداد نتایج: 28620 فیلتر نتایج به سال:
A Review on Jute Geotextile and its Geo-Technical Applications with respect to Environmental Concern
Natural fibres are gradually emerging as essential ingredients of various types of textiles in view of increasing global concerns about environmental degradation. Reduction of carbon foot print in constructions is currently attracting global attention warranting innovations in construction technology with stress on eco-congruity. In this context increasing use of eco-concordant materials made o...
Background: This paper investigates a range of analytical techniques to yield information about the materials and processes used in making painted banners. A textile conservator, technical art historian and paintings conservator, and materials scientist have joined forces to develop a greater understanding of the potential of analytical findings in the identification of materials. Results: Visu...
In 2007, research was carried out to determine the type and amount of asbestos fibers in a Croatian factory with a long history of making asbestos-containing products.Since the 1970s, asbestos fibres have been considered carcinogenic in humans i.e as a known cancer-causing agent. In the environment, asbestos fibres are inactive and naturally resist biodegradation. In time, fibres can only be gr...
Stone mastic asphalt pavements are preferred worldwide as they more resistant to heavy traffic loads. The stone pavement design involves the use of 70-80% coarse aggregate, 8-12% filler, 5-7% binder, and approximately 0.3-0.5% fibre. gap-graded structure high binder content cause bitumen drain down from aggregates. Marshall test Schellenberg drainage performed in this research on samples prepar...
Fibre blend should be composed regarding the requirements and allowable price of the textile end product. Using the appropriate raw material and optimised fibre blends we can influence the mechanical properties and regularity of a yarn as well as significantly reduce the number of yarn faults. The contribution presents a study of the influence of quality characteristics of cotton fibres and con...
in 2007, research was carried out to determine the type and amount of asbestos fibers in a croatian factory with a long history of making asbestos-containing products.since the 1970s, asbestos fibres have been considered carcinogenic in humans i.e as a known cancer-causing agent. in the environment, asbestos fibres are inactive and naturally resist biodegradation. in time, fibres can only be gr...
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