SU1288546A1 - Method of testing textile material for wear resistance - Google Patents

Method of testing textile material for wear resistance Download PDF

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Publication number
SU1288546A1
SU1288546A1 SU853899300A SU3899300A SU1288546A1 SU 1288546 A1 SU1288546 A1 SU 1288546A1 SU 853899300 A SU853899300 A SU 853899300A SU 3899300 A SU3899300 A SU 3899300A SU 1288546 A1 SU1288546 A1 SU 1288546A1
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SU
USSR - Soviet Union
Prior art keywords
wear resistance
textile material
testing
fabric
subjected
Prior art date
Application number
SU853899300A
Other languages
Russian (ru)
Inventor
Тамара Николаевна Кочегура
Виталий Аронович Гурович
Илья Юрьевич Эскин
Зоя Степановна Чубарова
Татьяна Ниловна Ободовская
Original Assignee
Центральный Научно-Исследовательский Институт Швейной Промышленности
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Priority to SU853899300A priority Critical patent/SU1288546A1/en
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Publication of SU1288546A1 publication Critical patent/SU1288546A1/en

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Abstract

Изобретение относитс  к методам оценки трибологических свойств тканей и может быть использовано в текстильной промышленности. Целью изобретени   вл етс  повышение точности определени  износостойкости. Образец из ткани в виде ленты подвергают воздействию циклических раст гивающих напр жений путем приложени  переменных сил по ее периметру и одновременно истирают материал индентором под нагрузкой. N9 00 00 СЛThe invention relates to methods for evaluating the tribological properties of fabrics and can be used in the textile industry. The aim of the invention is to improve the accuracy of wear resistance. A sample of fabric in the form of a tape is subjected to cyclic tensile stresses by applying varying forces along its perimeter and at the same time abrading the material with an indenter under load. N9 00 00 SL

Description

11281128

Изобретение относитс  к текстильному материаловедению и может быть использовано дл  оценки износостойкости тканей и других эластичных материалов .The invention relates to textile materials science and can be used to assess the wear resistance of fabrics and other elastic materials.

Цель изобретени  - повышение точности определени  износостойкости текстильного материала за счет приближени  условий моделировани  процесса трени  к эксплуатационным.The purpose of the invention is to improve the accuracy of determining the wear resistance of a textile material by bringing the modeling conditions of the friction process to operational conditions.

Способ осуществл ют следующим образом .The method is carried out as follows.

Исследуемый материал, например ткань в виде ленты, подвергают циклическому деформированию многоосным раст жением, закрепив его по периметру и прикладыва  перпендикул рно этому периметру переменные раст гивающие усили -в заданных направлени х . Одновременно поверхность циклически деформирующейс  ткани истирают под нагрузкой индентором, которому сообщают возвратно-поступательное движение.The material under study, for example, fabric in the form of a tape, is subjected to cyclic deformation by multiaxial stretching, securing it around the perimeter and applying variable tensile forces perpendicular to this perimeter in specified directions. At the same time, the surface of a cyclically deforming fabric is abraded under load by an indenter, which is reported to be reciprocating.

Но окончании испытаний на истирание в течение заданного числа циклов ткань исследуют на прочность, по которой и суд т об износостойкости.But at the end of the abrasion tests for a given number of cycles, the fabric is examined for strength, according to which it is judged about wear resistance.

Повышение точности достигаетс  за счет более полного моделировани  условий носки ткани.Increased accuracy is achieved through more complete modeling of the wearable conditions of the fabric.

Claims (1)

Формула изобретени Invention Formula Способ испытани  износостойкости текстильного материала, заключающийс  в том, что образец истирают под нагрузкой индентором, которому сообщают возвратно-поступательное движение в течение заданного времени испытани , а затем производ т оценку износостойкости материала, отличающийс  тем, что, с целью повышени  точности за счет приближени  условий моделировани  процесса трени  к эксплуатационным, текстильный материал подвергают циклическому деформированию многоосным раст жением .A method of testing the wear resistance of a textile material, in that the sample is abraded under load by an indenter, which is given a reciprocating motion for a predetermined test time, and then the wear resistance of the material is evaluated, characterized in that, in order to improve accuracy by approximating the conditions modeling the process of friction against operational, the textile material is subjected to cyclic deformation by multiaxial stretching.
SU853899300A 1985-05-20 1985-05-20 Method of testing textile material for wear resistance SU1288546A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU853899300A SU1288546A1 (en) 1985-05-20 1985-05-20 Method of testing textile material for wear resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853899300A SU1288546A1 (en) 1985-05-20 1985-05-20 Method of testing textile material for wear resistance

Publications (1)

Publication Number Publication Date
SU1288546A1 true SU1288546A1 (en) 1987-02-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU853899300A SU1288546A1 (en) 1985-05-20 1985-05-20 Method of testing textile material for wear resistance

Country Status (1)

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SU (1) SU1288546A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ткани чистошерст ные и полушерст ные. Метод определени стойкости к истиранию. ГОСТ 18976-73. *

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