Fabric types - woven rovings , Other Engineering

The terms roving and yarn are widely used. A roving is a collection of untwisted strands wound together. A yarn is a generic term for a continuous strand of textile fibres, filaments in a form suitable for knitting, weaving or intert wining to form a textile fabric.  Yarn-based fabrics generally give higher strengths per unit weight than rovings, and being generally finer, produce fabrics at the lighter end of the available weight range. Woven rovings are less expensive to produce and can wet out more effectively. However, since they are available only in heavier texes, they can only produce fabrics at the medium to heavy end of the available weight range, and are thus more suitable for thick, heavier laminates.   

Posted Date: 8/27/2012 3:20:54 AM | Location : United States







Related Discussions:- Fabric types - woven rovings , Assignment Help, Ask Question on Fabric types - woven rovings , Get Answer, Expert's Help, Fabric types - woven rovings Discussions

Write discussion on Fabric types - woven rovings
Your posts are moderated
Related Questions
Flifla sells tomatoes every day in Suk al Marqazi, the downtown fruit and vegetable market. He finds that he can order tomatoes in crates of 25 kg and he is able to stock a maximum

Hospital Inspections - fire protection engineering: There are a number of sections in NFPA101 that deal with health care premises, some for existing buildings and some for new

Applications - (1)          Electron microscopy is widely used in metallurgy, biology, material science, physics, chemistry, and many other technological fields. The developmen

Say that a buyer of bonds values good bonds at $500 and values bad bonds at $250. Sellers of both good and bad bonds value them at $350. If the fraction of good sellers and bad s

Net working capital In computing net cash flows in the above example, we have assumed that all revenues are received in cash and all expenses are paid in cash. In reality, the act

The home work is to make an model based system architecture for an electrical car. in Enterprise Architecture with SysMl language.

in the circuit what is the voltage at point with respect to ground

Acoustic linings in Aircraft engine: One method of suppressing the noise from the fan stage of a high by-pass ratio engine is to incorporate a noise absorbent liner around the

determine the ash content in given sample

Ten Principles of Engineering Economic Analysis 1. Money has a time value. 2. Make investments that are economically justified. 3. Choose the mutually exclusive investment alt