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  • Air-jet texturing of draw-textured yams

    air-jet texturing have also been reported. 2 Materials and Methods 2.1 Materials Two polyester partially-oriented yams (POYs) of 100/36 and 126/34 deniers having circular cross­ section and semi-dull lustre were used for the study. Draw ratios kept at draw-texturing machine and air­ jet texturing machine were 1.6 and 1.632 respec·­

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  • Optimization of process parameters in air-jet texturing of ...

    good quality polyester/viscose blended air-jet textured yarns. 2 Materials and Methods 2.1 Raw Materials Two types of fully oriented yarns (FOY), namely polyester of 80/75 dtex (72/75 denier) and viscose of 80/24 dtex (72/24 denier), were used for air-jet texturing. The average tenacity values of the polyester

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  • Air Texturing

    The DP5-T DIGICONE® fastflex ™ air texturing machine is designed for the flexible production of high quality air jet …

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  • (PDF) Air-jet texturing of draw-textured yarns

    The possibility of feeding false-twist textured yam in air-jet texturing to obtain a yam with higher bulk has been studied. Use of a modified false-twist textured feed yam for air-jet texturing ...

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  • False Twist Texturing

    The SSM GIUDICI TG.30 A false-twist texturing machine has been especially developed for the economic production of fine Polyamide and Polypropylene yarns. The key features are: Straight yarn path through the entire texturing zone for the production of fine and medium count draw textured filament yarns.

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  • Air Textured Yarn (ATY) – Pioneer Embroideries Limited

    Air Textured Yarn (ATY), is a kind of hybrid textured yarn produced through Air-Jet Texturing process. Air-jet texturing process is a purely mechanical method that uses a cold air-stream to produce bulked yarns with spun touch and warmth. The air textured yarns closely resemble spun yarns in their appearance and physical characteristics.

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  • Effect of air-jet texturing on adhesion behaviour of ...

    Since air-jet texturing is a fully mechanical process no change of the type of the bonds between rubber and yarn is expected. Therefore, the improvement of the adhesion has been attributed to two reasons below: 1. Changes on the fiber surface due to air-jet texturing. 2. Changes of the yarn geometry due to air-jet texturing.

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  • (PDF) Air-jet texturing of filament feed yarns of ...

    Air-jet texturing is a unique and purely mechanical texturing method that produces entangled filament bulked yarns of low extensibility with the use of cold supersonic airstream.

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  • DTY false twisting texturing (FT) Archives - Heberlein

    The DetorqueJet-3 is a highly compact jet without moveable parts. The jet is placed after the set heater and before the third delivery shaft and can be used for both S- and Z-textured yarns. Detwisting by air. Detorque jets are used during the false-twist texturing process to eliminate or significantly reduce the tendency of textured yarns to ...

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  • Drawing, Texturing, Intermingling and Heat setting Process

    Air-jet texturing method. In air-jet texturing, filament yarns are fed over a tiny blast of air that forces the filament into loops. This type of yarn is also called air-textured or air-entangled. Knit-de-knit crinkling method. Knit-dc-knit crinkling produces a crinkled or wavy configuration. Multifilament yarns are first knitted into a fabric.

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  • Air Texturing

    The DP5-T DIGICONE® fastflex ™ air texturing machine is designed for the flexible production of high quality air jet …

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  • (PDF) Fluid Simulation of the Airflow in Texturing Jets

    texturing-jet . manufacturers, such . as . Heberlein, Fiberguide, Kietz, and . Sanyo, have . successfully . ... partially oriented …

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  • Optimization of process parameters in air-jet texturing of ...

    good quality polyester/viscose blended air-jet textured yarns. 2 Materials and Methods 2.1 Raw Materials Two types of fully oriented yarns (FOY), namely polyester of 80/75 dtex (72/75 denier) and viscose of 80/24 dtex (72/24 denier), were used for air-jet texturing. The average tenacity values of the polyester

    Get Price
  • Air-jet texturing of draw-textured yams

    air-jet texturing have also been reported. 2 Materials and Methods 2.1 Materials Two polyester partially-oriented yams (POYs) of 100/36 and 126/34 deniers having circular cross­ section and semi-dull lustre were used for the study. Draw ratios kept at draw-texturing machine and air­ jet texturing machine were 1.6 and 1.632 respec·­

    Get Price
  • ATY Taslan air texturing Archives - Heberlein

    Housing for all jet core types. The HemaJet-LB04 jet housing is made of robust, impact-proof material and is suitable for all air-texturing processes. The housing allows easy replacement of the jet core and easy adjustment of the baffle ball distance. Air-Texturing. Air texturing uses air to intermingle the flat filaments of a multifilament yarn.

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  • (PDF) False-twist draw-texturing with water-jet twister ...

    An existing air-jet texturing machine was modified to supply either air or steam to the texturing nozzle. Using standard commercial nozzles, both air-jet and steam-jet textured yarns were ...

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  • False Twist Texturing

    The SSM GIUDICI TG.30 A false-twist texturing machine has been especially developed for the economic production of fine Polyamide and Polypropylene yarns. The key features are: Straight yarn path through the entire texturing …

    Get Price
  • Effect of air-jet texturing on adhesion behaviour of ...

    Since air-jet texturing is a fully mechanical process no change of the type of the bonds between rubber and yarn is expected. Therefore, the improvement of the adhesion has been attributed to two reasons below: 1. Changes on the fiber surface due to air-jet texturing. 2. Changes of the yarn geometry due to air-jet texturing.

    Get Price
  • Solid Texturing of Complex Surfaces Darwym R. Peachey ...

    Texturing is an effective method of simulating surface detail at relatively low cost. Traditionally, texture functions have been defined on the two-dimensional surface coordinate systems of individual surface patches. This paper introduces the notion of 'solid texturing'. Solid texturing uses texture functions

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  • US4507833A - Jet texturing nozzle - Google Patents

    A texturing device consists of nozzle (1) with a guide duct (2) and a radial bore for feeding a pressure medium terminating in the guide duct. The duct is outwardly flared with a convexly curved outlet opening (2'), and a spherical or semispherical guide element (5) extending into the outlet opening and forming therewith an annular gap (4).

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  • Air Textured Yarn (ATY) - Filatex

    Air-jet texturing process is a mechanical method,where cold air stream is used to produce bulked yarns of low extensibility. In this technology, very wide variety of feed yarns can be used. Air-textured yarns has distinctive appearance and physical characteristics of spun yarns. Air-jet texturing process is by far the most versatile of all the ...

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  • ATY Taslan air texturing Archives - Heberlein

    Housing for all jet core types. The HemaJet-LB04 jet housing is made of robust, impact-proof material and is suitable for all air-texturing processes. The housing allows easy replacement of the jet core and easy adjustment of the baffle ball distance. Air-Texturing. Air texturing uses air to intermingle the flat filaments of a multifilament yarn.

    Get Price
  • Air-jet texturing of filament feed yarns of different ...

    Indian Journal of Fibre & Textile Research Vol. 24. June 1999.pp. 81-85 Air-jet texturing of filament feed yarns of different shrinkage potential V K Kothari & V K Yadav Department of Textile Technology, Indian Institute of Technology, Hauz Khas, New Delhi I IO 016, India Received 10 February 1998; revised received and accepted 23 April 1998 The possibility of feeding filament yarns with ...

    Get Price
  • Air Textured Yarn (ATY) – Pioneer Embroideries Limited

    Air Textured Yarn (ATY), is a kind of hybrid textured yarn produced through Air-Jet Texturing process. Air-jet texturing process is a purely mechanical method that uses a cold air-stream to produce bulked yarns with spun touch and warmth. The air textured yarns closely resemble spun yarns in their appearance and physical characteristics.

    Get Price
  • Prediction of air-jet textured yarn properties using ...

    Keywords: Air-jet texturing, Artificial neural network, Box-Behnken design, Physical bulk, Polyester yarn, Response surface design IPC Code: Int. CI.7 G06N 3/02; 002 G 3/00 1 Introduction Prediction in real life textile applications is becoming essential and common. Prediction of the expected behaviour/performance of a process or

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  • FDY, POY, DTY, ATY, can you distinguish these filaments ...

    Using air texturing technology, it can be made into medium and fine-density monofilament or multifilament, or core-covered wool-like, linen-like, cotton-like, etc. Thickness yarn for carpet, sand release, tapestry. Four types of raw yarns can be discharged on a general air texturing machine. The raw yarns can be monofilaments or pre-oriented yarns.

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  • Drawing, Texturing, Intermingling and Heat setting Process

    Air-jet texturing method. In air-jet texturing, filament yarns are fed over a tiny blast of air that forces the …

    Get Price
  • Fabrication of Micro Rods of Cemented Carbide by ...

    Electrolyte jet turning system was developed to machine cemented tungsten carbide rods. Use of flat electrolyte jet enabled easy positioning of the jet relative to the workpiece rod and higher material removal rate than cylindrical jets. Using a bipolar current pulse, both cobalt binder and tungsten carbide were dissolved evenly.

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  • Yarn Texturing

    False twist texturizing method: In a false twist texturizing machine, the passage of the multi- filament yarn is as: Feed roller- heating- cooling- twister- take up roller. Modified stretch yarn is obtained with 300% stretch. In this process a POY yarn is allowed to pass between two shafts. The POY yarn is then fed to the shaft one from which ...

    Get Price
  • US4507833A - Jet texturing nozzle - Google Patents

    A texturing device consists of nozzle (1) with a guide duct (2) and a radial bore for feeding a pressure medium terminating in the guide duct. The duct is outwardly flared with a convexly curved outlet opening (2'), and a spherical or semispherical guide element (5) extending into the outlet opening and forming therewith an annular gap (4).

    Get Price
  • ATY Taslan air texturing Archives - Heberlein

    Housing for all jet core types. The HemaJet-LB04 jet housing is made of robust, impact-proof material and is suitable for all air-texturing processes. The housing allows easy replacement of the jet core and easy adjustment of the baffle ball distance. Air-Texturing. Air texturing uses air to intermingle the flat filaments of a multifilament yarn.

    Get Price
  • Air Textured Yarn (ATY) – Pioneer Embroideries Limited

    Air Textured Yarn (ATY), is a kind of hybrid textured yarn produced through Air-Jet Texturing process. Air-jet texturing process is a purely mechanical method that uses a cold air-stream to produce bulked yarns with spun touch and warmth. The air textured yarns closely resemble spun yarns in their appearance and physical characteristics.

    Get Price
  • Air-jet texturing of filament feed yarns of different ...

    Indian Journal of Fibre & Textile Research Vol. 24. June 1999.pp. 81-85 Air-jet texturing of filament feed yarns of different shrinkage potential V K Kothari & V K Yadav Department of Textile Technology, Indian Institute of Technology, Hauz Khas, New Delhi I IO 016, India Received 10 February 1998; revised received and accepted 23 April 1998 The possibility of feeding filament yarns with ...

    Get Price
  • Effect of process parameters and blend percentage on ...

    : Air-jet texturing, Blending, Overfeed, Physical bulk, Polyester/viscose blend . IPC Code: Int. Cl. 8. D02G3/00 . 1 Introduction . Air-jet texturing is one of the several processes which is used to convert continuous filament yarns to textured yarns and is the most versatile of all the known texturing methods. It is unique and purely a

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  • Labs AV Texturing - sidefx.com

    Labs AV Texturing. geometry node. Texture the generated mesh using Alicevision. The objective of this step is to texture the generated mesh. The output of this node is a high-poly mesh with very basic UVs and textures. It is highly recommended to reproject the textures on a meshwith custom UVs. (For example using the Games Baker or Simple Baker)

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  • Sculpting or Texturing surface details? — polycount

    SeveredScion polycounter lvl 9. Jun 1 2021. I agree with the previous comment, and with the general sentiment that sculpting will look slightly better but texturing will be slightly more efficient faster. (In general - of course there are exceptions). I just wanted to add that re-usability is a big consideration.

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  • Fabrication of Micro Rods of Cemented Carbide by ...

    Electrolyte jet turning system was developed to machine cemented tungsten carbide rods. Use of flat electrolyte jet enabled easy positioning of the jet relative to the workpiece rod and higher material removal rate than cylindrical jets. Using a bipolar current pulse, both cobalt binder and tungsten carbide were dissolved evenly.

    Get Price
  • Synthesis mechanism of grain-oriented lead-free ...

    In this paper, we report the synthesis of [001] pc /[012] Rh (pc: pseudo cubic, Rh: rhombohedral) grain oriented lead …

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  • Texturing Pages - PolySpinTex, Inc.

    Udo Schweizer’s Texturing Pages Air jet textured yarns are a spun look like alternative to the more synthetic hand of... Single Heater Stretch Yarn. ... called LOY (low oriented yarn), has to... Double Heater Set Yarn. Category : Texturing Pages. Udo Schweizer’s Texturing Pages DOUBLE HEATER SET YARN A sizable amount of yarn is textured as ...

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  • Some innovative surface texturing techniques for ...

    Ink-jet printing followed by etching is an alternative that may potentially provide a good combination of cost and resolution, but the texturing time depends on the surface area. Then, an attempt was made to delimit tribological applications where the use of such processes could be beneficial, based on analysis of experimental results of their ...

    Get Price
  • Tribological performance of surface texturing in ...

    Patterns/grooves in the micron-scale are the most typical shapes been studied, and benefits of partial texturing are applicable for most of these mechanical applications. Friction reduction of up to 34.5% in cutting tools, 82% in piston-ring & cylinder-liners, 65% in seals and 18% in journal bearings have been observed by experimental tests.

    Get Price
  • Yarn Texturing

    Yarn Texturing - View presentation slides online. Yarn texturing

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  • Tribological performance of surface texturing in ...

    The advantages of using surface texturing are not limited to liquid lubrication, hydrodynamic gas seals can also benefit from surface texturing [116, 117]. In 2002, partially textured seal faces were developed by Etsion's group to overcome the poor performance at high pressures [ 118 ].

    Get Price
  • Microstructure variations of Polylactide Fibres with ...

    Texturing can be applied through several processes, the most common of which are the air-jet and the false- twist methods. In false-twist texturing, a POY (Partially Oriented Yarn) multifilament yarn feeds the texturing equipment. Two variables control the process: the draw ratio determined by rate between

    Get Price
  • Geometric Shape Effects of Surface Texture on the ...

    Micro-surface texturing design is becoming an important part of surface engineering since engineering practices and analyses have indicated that surface textures may significantly affect the tribological performance of contact interfaces. Advances in the manufacturing technologies of surface finishing and micro-machining, such as laser surface texturing, photolithography, and etching, LIGA ...

    Get Price
  • Home - Pioneer Embroideries Limited

    Air Textured Yarn (ATY), is a kind of hybrid textured yarn produced through Air-Jet Texturing process. Partially Oriented Yarn (POY) Partially Oriented Yarn (POY) is produced from the melting and extrusion (melt spinning) of the polyester chip or flake. Polyester Twisted Yarn.

    Get Price
  • Research progress of improving surface friction properties ...

    In the process of machine and machinery operation, it is inevitable to face problems such as friction and wear. At present, there are many solutions to solve the problem of friction and wear. As an effective method, surface texture technology has been widely concerned by scholars in China and abroad. In recent years, surface texture technology has made great achievements in the research of ...

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  • Yarn Texturing

    False twist texturizing method: In a false twist texturizing machine, the passage of the multi- filament yarn is as: Feed roller- heating- cooling- twister- take up roller. Modified stretch yarn is obtained with 300% stretch. In this process a POY yarn is allowed to pass between two shafts. The POY yarn is then fed to the shaft one from which ...

    Get Price
  • Texturing Pages - PolySpinTex, Inc.

    Udo Schweizer’s Texturing Pages Air jet textured yarns are a spun look like alternative to the more synthetic hand of... Single Heater Stretch Yarn. ... called LOY (low oriented yarn), has to... Double Heater Set Yarn. Category : Texturing Pages. Udo Schweizer’s Texturing Pages DOUBLE HEATER SET YARN A sizable amount of yarn is textured as ...

    Get Price
  • Some innovative surface texturing techniques for ...

    Ink-jet printing followed by etching is an alternative that may potentially provide a good combination of cost and resolution, but the texturing time depends on the surface area. Then, an attempt was made to delimit tribological applications where the use of such processes could be beneficial, based on analysis of experimental results of their ...

    Get Price
  • Tribological performance of surface texturing in ...

    The advantages of using surface texturing are not limited to liquid lubrication, hydrodynamic gas seals can also benefit from surface texturing [116, 117]. In 2002, partially textured seal faces were developed by Etsion's group to overcome the poor performance at high pressures [ 118 ].

    Get Price
  • Microstructure variations of Polylactide Fibres with ...

    Texturing can be applied through several processes, the most common of which are the air-jet and the false- twist methods. In false-twist texturing, a POY (Partially Oriented Yarn) multifilament yarn feeds the texturing equipment. Two variables control the process: the draw ratio determined by rate between

    Get Price
  • Tribological performance of surface texturing in ...

    Patterns/grooves in the micron-scale are the most typical shapes been studied, and benefits of partial texturing are applicable for most of these mechanical applications. Friction reduction of up to 34.5% in cutting tools, 82% in piston-ring & cylinder-liners, 65% in seals and 18% in journal bearings have been observed by experimental tests.

    Get Price
  • Yarn Texturing

    Yarn Texturing - View presentation slides online. Yarn texturing

    Get Price
  • ABSTRACT - NCSU

    Air texturing is an extremely versatile mechanical yarn bulking process that improves the handle and tactile properties of continuous multifilament yarns. Kevlar , poly(p-phenylene terephthalamide) , due to its excellent mechanical and thermal properties has found wide ranging applications in protective clothing, however the

    Get Price
  • The Role of Laser Texturing in Improving the Adhesion of ...

    Plasma sprayed W-based coatings have the potential application as joining interlayers for the plasma-facing components of future fusion reactors. Particularly in the form of tungsten-steel functionally graded materials (FGMs), they would reduce the stress concentration between the W-based plasma-facing armor and steel-based construction. For mechanical integrity, good adhesion is essential ...

    Get Price
  • Geometric Shape Effects of Surface Texture on the ...

    Micro-surface texturing design is becoming an important part of surface engineering since engineering practices and analyses have indicated that surface textures may significantly affect the tribological performance of contact interfaces. Advances in the manufacturing technologies of surface finishing and micro-machining, such as laser surface texturing, photolithography, and etching, LIGA ...

    Get Price
  • Yarn Texturing

    False twist texturizing method: In a false twist texturizing machine, the passage of the multi- filament yarn is as: Feed roller- heating- cooling- twister- take up roller. Modified stretch yarn is obtained with 300% stretch. In this process a POY yarn is allowed to pass between two shafts. The POY yarn is then fed to the shaft one from which ...

    Get Price
  • Texturing Pages - PolySpinTex, Inc.

    Udo Schweizer’s Texturing Pages Air jet textured yarns are a spun look like alternative to the more synthetic hand of... Single Heater Stretch Yarn. ... called LOY (low oriented yarn), has to... Double Heater Set Yarn. Category : Texturing Pages. Udo Schweizer’s Texturing Pages DOUBLE HEATER SET YARN A sizable amount of yarn is textured as ...

    Get Price
  • Some innovative surface texturing techniques for ...

    Ink-jet printing followed by etching is an alternative that may potentially provide a good combination of cost and resolution, but the texturing time depends on the surface area. Then, an attempt was made to delimit tribological applications where the use of such processes could be beneficial, based on analysis of experimental results of their ...

    Get Price
  • ABSTRACT - NCSU

    Air texturing is an extremely versatile mechanical yarn bulking process that improves the handle and tactile properties of continuous multifilament yarns. Kevlar , poly(p-phenylene terephthalamide) , due to its excellent mechanical and thermal properties has found wide ranging applications in protective clothing, however the

    Get Price
  • Geometric Shape Effects of Surface Texture on the ...

    Micro-surface texturing design is becoming an important part of surface engineering since engineering practices and analyses have indicated that surface textures may significantly affect the tribological performance of contact interfaces. Advances in the manufacturing technologies of surface finishing and micro-machining, such as laser surface texturing, photolithography, and etching, LIGA ...

    Get Price
  • Tribological performance of surface texturing in ...

    Patterns/grooves in the micron-scale are the most typical shapes been studied, and benefits of partial texturing are applicable for most of these mechanical applications. Friction reduction of up to 34.5% in cutting tools, 82% in piston-ring & cylinder-liners, 65% in seals and 18% in journal bearings have been observed by experimental tests.

    Get Price
  • LiCoO2 Texturing by Laser Induced Forward Transfer for ...

    LiCoO2 Texturing by Laser Induced Forward Transfer for Printed Microbatteries Ashwin C. Atre† and Craig B. Arnold* Princeton Institute for Science and Technology of Materials, Princeton University, Princeton, NJ 08544 ABSTRACT Laser induced forward transfer (LIFT) is used to print Li-ion battery electrodes. We show a preferred orientation of

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  • Yarn Texturing

    Yarn Texturing - View presentation slides online. Yarn texturing

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  • Unifi Mission, Benefits, and Work Culture

    Our core business consists of the manufacturing of POY (partially-oriented yarn), the texturing, air-jet texturing, twisting, and beaming of polyester and the texturing and covering of nylon filament yarns. Additionally, we have a large package dyeing operation, where we are able to dye a wide range of substrates.

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  • ABSTRACT - NCSU

    Air texturing is an extremely versatile mechanical yarn bulking process that improves the handle and tactile properties of continuous multifilament yarns. Kevlar , poly(p-phenylene terephthalamide) , due to its excellent mechanical and thermal properties has found wide ranging applications in protective clothing, however the

    Get Price
  • The Effects of Pulsed Current Parameters on Porosity of ...

    Surface texturing has become an increasingly prevalent approach to improve the tribological properties of materials. The present work aims to study a novel texturing technology. A copper coating with a porous surface structure was directly prepared on stainless steel using a copper sulfate solution bath via high-speed jet electrodeposition.

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  • Tribological performance of surface texturing in ...

    The advantages of using surface texturing are not limited to liquid lubrication, hydrodynamic gas seals can also benefit from surface texturing [116, 117]. In 2002, partially textured seal faces were developed by Etsion's group to overcome the poor performance at high pressures [ 118 ].

    Get Price
  • Home - Pioneer Embroideries Limited

    Air Textured Yarn (ATY), is a kind of hybrid textured yarn produced through Air-Jet Texturing process. Partially Oriented Yarn (POY) Partially Oriented Yarn (POY) is produced from the melting and extrusion (melt spinning) of the polyester chip or flake. Polyester Twisted Yarn.

    Get Price
  • Polyamide and polyester Pin-textured yarns from BEAG

    Air-jet Texturing Air-jet texturized yarns are well known for technical applications. We offer products of different characteristics between 50 and 5000 dtex. ... The know-how in technical specialities and processing of special twists, leads BEAG, customer- and market-oriented…

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  • ELUCIDATING THE WEAR MECHANISMS OF LASER SURFACE TEXTURED ...

    texture on friction showed that ellipses oriented perpendicular to the sliding direction had the lowest friction. [11] Therefore, texture geometry has a large effect on the friction and wear characteristics of a surface. Micro-pore patterns are becoming increasingly common in surface texturing research and are usually created using laser ablation.

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  • Texturing Machines Supplier, Flocking Machines ...

    Find detailed information of Texturing Machines, Flocking Machines, Power Jacquard Machine, Stone Texturing Machine, Draw Texturing Machine Suppliers for your buy requirements. Contact verified Texturing Machines Manufacturers, Texturing Machines wholesalers, Texturing Machines exporters, retailers, traders in India.

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  • The Role of Laser Texturing in Improving the Adhesion of ...

    Plasma sprayed W-based coatings have the potential application as joining interlayers for the plasma-facing components of future fusion reactors. Particularly in the form of tungsten-steel functionally graded materials (FGMs), they would reduce the stress concentration between the W-based plasma-facing armor and steel-based construction. For mechanical integrity, good adhesion is essential ...

    Get Price
  • Drawing and texturising - SlideShare

    Draw Texturing Machine 26. 4. Air jet Texturising: 3/26/2014DRAWING & TEXTURISING29 In this method of texturing, yarns led through the turbulent region of a air jet at a rate faster than if is drawn off on the far side of the jet, in the jet…

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  • Different yarns

    1、POY:Preoriented yarn /partially oriented yarn. When the speed of high speed spinning is 3000-3600 m/min, pre-oriented yarn can be obtained. At high coiling velocity, the fiber has certain orientation and stable structure. POY is extensible but cannot be springback.

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