FIELD: textile, paper.
SUBSTANCE: method includes loading and relaxation of a tested sample, determination of rigidity, elasticity, bend work, force at load release and force reduction in the sample are identified in process of loading by a difference between a force at the moment of rigidity measurement and a force at load release, determination of work spend to recover the sample in process of relaxation, by dependence of a bending force on the value of the sample recovery after bend, and also - determination of difference in works spend to bend and recover a sample.
EFFECT: higher objectivity and information value of estimation of textile materials resistance to a bending force.
1 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF DETERMINING RELAXATION PROPERTIES OF MATERIALS IN SHEAR | 2013 |
|
RU2549497C2 |
| METHOD TO DETECT OPERATIONAL PROPERTIES OF TEXTILE MATERIALS AFTER BENDING | 2009 |
|
RU2410688C1 |
| TECHNIQUE ESTABLISHING RELAXATION CHARACTERISTICS OF TEXTILE MATERIALS AFTER BENDING | 2001 |
|
RU2217747C2 |
| TESTING METHOD OF TEXTILE MATERIALS AT SINGLE-CYCLE STRETCHING | 2010 |
|
RU2472151C2 |
| METHOD FOR EVALUATING FOLDS ON TEXTILE FABRICS | 2000 |
|
RU2175132C1 |
| METHOD OF BEND TESTING MATERIALS FOR TEXTILE INDUSTRY | 2004 |
|
RU2267784C2 |
| METHOD OF PROVIDING SHAPE STABILITY OF CLOTHING AND DEVICE FOR ITS DETERMINING | 2012 |
|
RU2541114C2 |
| METHOD OF TESTING TEXTILE MATERIAL FOR FORMABILITY | 2000 |
|
RU2171987C1 |
| METHOD OF DETERMINING RELAXATION PROPERTIES OF FILIFORM SUTURES AND SEPARATION OF TISSUE THREADS IN SUTURES | 2018 |
|
RU2702734C2 |
| METHOD OF TEXTILE MATERIALS FORMING CAPACITY DETERMINING AT SPATIAL STRETCHING | 2015 |
|
RU2608900C2 |
