http://nopr.niscpr.res.in/handle/123456789/289 2026-10-09T18:41:23Z http://nopr.niscpr.res.in/handle/123456789/30730 Title: Effect of jerky movement of ring rail on quality of ring yarn Authors: Subramanian, S; Nainar, M; Palanimurugan, M; Muthumanickam, A Abstract: <span style="color:black;mso-bidi-language:HI">A d<span style="color:#070707; mso-bidi-language:HI">ev<span style="color:black;mso-bidi-language:HI">i<span style="color:#070707;mso-bidi-language:HI">ce <span style="color:black; mso-bidi-language:HI">h<span style="color:#070707;mso-bidi-language: HI">a<span style="color:#252525;mso-bidi-language:HI">s <span style="color:black;mso-bidi-language:HI">b<span style="color:#070707; mso-bidi-language:HI">ee<span style="color:black;mso-bidi-language:HI">n d<span style="color:#070707;mso-bidi-language:HI">esig<span style="color:black;mso-bidi-language:HI">n<span style="color:#070707; mso-bidi-language:HI">ed <span style="color:black;mso-bidi-language: HI">t<span style="color:#070707;mso-bidi-language:HI">o <span style="color:black;mso-bidi-language:HI">measur<span style="color:#070707; mso-bidi-language:HI">e <span style="color:black;mso-bidi-language:HI">th<span style="color:#070707;mso-bidi-language:HI">e <span style="color:black; mso-bidi-language:HI">j<span style="color:#070707;mso-bidi-language: HI">e<span style="color:black;mso-bidi-language:HI">rkin<span style="color:#070707;mso-bidi-language:HI">ess of <span style="color:black;mso-bidi-language:HI">rin<span style="color:#070707; mso-bidi-language:HI">g <span style="color:black;mso-bidi-language:HI">r<span style="color:#070707;mso-bidi-language:HI">a<span style="color:black; mso-bidi-language:HI">il <span style="color:#070707;mso-bidi-language: HI">o<span style="color:black;mso-bidi-language:HI">f rin<span style="color:#070707;mso-bidi-language:HI">g <span style="color:black; mso-bidi-language:HI">fr<span style="color:#070707;mso-bidi-language: HI">a<span style="color:black;mso-bidi-language:HI">m<span style="color:#070707;mso-bidi-language:HI">e a<span style="color:black; mso-bidi-language:HI">nd th<span style="color:#070707;mso-bidi-language: HI">e ef<span style="color:black;mso-bidi-language:HI">f<span style="color:#070707;mso-bidi-language:HI">ec<span style="color:black; mso-bidi-language:HI">t <span style="color:#070707;mso-bidi-language: HI">o<span style="color:black;mso-bidi-language:HI">f rin<span style="color:#070707;mso-bidi-language:HI">g <span style="color:black; mso-bidi-language:HI">r<span style="color:#070707;mso-bidi-language: HI">a<span style="color:black;mso-bidi-language:HI">il <span style="color:#070707;mso-bidi-language:HI">je<span style="color:black; mso-bidi-language:HI">r<span style="color:#070707;mso-bidi-language: HI">ky <span style="color:black;mso-bidi-language:HI">m<span style="color:#070707;mso-bidi-language:HI">o<span style="color:black; mso-bidi-language:HI">ti<span style="color:#070707;mso-bidi-language: HI">o<span style="color:black;mso-bidi-language:HI">n <span style="color:#070707;mso-bidi-language:HI">o<span style="color:black; mso-bidi-language:HI">n th<span style="color:#070707;mso-bidi-language: HI">e <span style="color:black;mso-bidi-language:HI">qualit<span style="color:#070707;mso-bidi-language:HI">y o<span style="color:black; mso-bidi-language:HI">f <span style="color:#070707;mso-bidi-language: HI">yar<span style="color:black;mso-bidi-language:HI">n <span style="color:#070707;mso-bidi-language:HI">s<span style="color:black; mso-bidi-language:HI">tudi<span style="color:#070707;mso-bidi-language: HI">e<span style="color:black;mso-bidi-language:HI">d<span style="color:#070707;mso-bidi-language:HI">. <span style="color:black; mso-bidi-language:HI">Th<span style="color:#070707;mso-bidi-language: HI">e <span style="color:black;mso-bidi-language:HI">r<span style="color:#070707;mso-bidi-language:HI">es<span style="color:black; mso-bidi-language:HI">ult<span style="color:#070707;mso-bidi-language: HI">s s<span style="color:black;mso-bidi-language:HI">ho<span style="color:#070707;mso-bidi-language:HI">w <span style="color:black; mso-bidi-language:HI">an in<span style="color:#070707;mso-bidi-language: HI">c<span style="color:black;mso-bidi-language:HI">r<span style="color:#070707;mso-bidi-language:HI">ea<span style="color:#252525; mso-bidi-language:HI">s<span style="color:#070707;mso-bidi-language: HI">e <span style="color:black;mso-bidi-language:HI">in l<span style="color:#070707;mso-bidi-language:HI">o<span style="color:black; mso-bidi-language:HI">n<span style="color:#070707;mso-bidi-language: HI">g <span style="color:black;mso-bidi-language:HI">thin f<span style="color:#070707;mso-bidi-language:HI">a<span style="color:black; mso-bidi-language:HI">ult<span style="color:#070707;mso-bidi-language: HI">s <span style="color:black;mso-bidi-language:HI">in th<span style="color:#070707;mso-bidi-language:HI">e ya<span style="color:black; mso-bidi-language:HI">rn <span style="color:#070707;mso-bidi-language: HI">d<span style="color:black;mso-bidi-language:HI">u<span style="color:#070707;mso-bidi-language:HI">e <span style="color:black; mso-bidi-language:HI">to rin<span style="color:#070707;mso-bidi-language: HI">g <span style="color:black;mso-bidi-language:HI">r<span style="color:#070707;mso-bidi-language:HI">a<span style="color:black; mso-bidi-language:HI">il j<span style="color:#070707;mso-bidi-language: HI">e<span style="color:black;mso-bidi-language:HI">rk<span style="color:#070707;mso-bidi-language:HI">. </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> Page(s): 248-250 2007-06-01T00:00:00Z http://nopr.niscpr.res.in/handle/123456789/419 Title: Antimicrobial treatments for textiles Authors: Gupta, Deepti Abstract: This review presents a critical analysis of the various aspects of producing antimicrobial textiles. The microbes involved, their mechanism of adherence on natural and synthetic fibres, effect of microbial growth on textiles, principle and mechanism of antimicrobial activity and the compounds being used for this purpose have been covered Page(s): 254-263 2007-06-01T00:00:00Z http://nopr.niscpr.res.in/handle/123456789/418 Title: Dynamics analysis and testing in air-jet weft insertion Authors: Shen, Danfeng; Ye, Guoming Abstract: On the basis of fluid dynamics, this paper deduces the pull force formula of main nozzle on air-jet loom and introduces a method of experiment to test the airflow velocity in the exit of nozzle. The effect of different structure parameters of main nozzle on the pull force has been studied. It is observed that the inlet of thread tube is a bottleneck of main nozzle and the main development of main nozzle lengthens the thread tube. The theoretical findings are found to be in good agreement with experimental findings and this verifies that the formula for pull force is reasonable Page(s): 189-195 2007-06-01T00:00:00Z http://nopr.niscpr.res.in/handle/123456789/417 Title: Optimizing the frequency of oscillating beater in double roller gin Authors: Jadhav, S B; Paralikar, K M Abstract: Variable speed double roller gin has been used to optimize the frequency of oscillating beater, considering three levels of oscillating frequency, namely 750, 1000 and 1250 cpm and conventional frequency of 1000 cpm. The factors considered for optimum rates include lint turn out, fibre quality and ginning rate. Overall, the fibre quality remains unaffected for all types of cottons, whereas the lint out-turn and ginning rate are found to be highest at 1250cpm frequency for long and extra long staple cottons. The conventional frequency is found to be better for short staple cottons. The short fibre content, seed coat neps and neps in the lint are comparatively less at higher frequency. Page(s): 184-188 2007-06-01T00:00:00Z