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Evaluation of the Flexibility of Protective Gloves

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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Two mechanical methods have been developed for the characterization of the flexibility of protective gloves, a key factor affecting their degree of usefulness for workers. The principle of the first method is similar to the ASTM D 4032 standard relative to fabric stiffness and simulates the deformations encountered by gloves that are not tight fitted to the hand. The second method characterizes the flexibility of gloves that are worn tight fitted. Its validity was theoretically verified for elastomer materials. Both methods should prove themselves as valuable tools for protective glove manufacturers, allowing their existing products to be characterized in terms of flexibility and the development of new ones better fitting workers’ needs.
Słowa kluczowe
Rocznik
Strony
61--68
Opis fizyczny
Bibliogr. 12 poz., rys., tab., wykr.
Twórcy
autor
  • Ecole de technologie superieure, Montreal, QC, Canada
autor
  • Ecole de technologie superieure, Montreal, QC, Canada
autor
  • Ecole de technologie superieure, Montreal, QC, Canada
autor
  • Institut de recherche Robert-Sauve en sante et en securite du travail, Montreal, QC, Canada
Bibliografia
  • 1.Commission de la sante et de la securite du travail du Quebec (Quebec Occupational Health and Safety Commission). Occupational lesion database. Updated in December 2005.
  • 2.Bishu R, Muralidhar A. Gloves. In: Karwowski W, Marras WS, editors. The occupational ergonomics handbook. New York, NY, USA: CRC Press; 1999. p. 865–76.
  • 3.Mital A, Kuo T, Faard HF. A quantitative evaluation of gloves used with nonpowered hand tools in routine maintenance tasks. Ergonomics. 1994;37(2):333–43.
  • 4.Lariviere C, Plamondon A, Lara J, Tellier C, Boutin J, Dagenais A. Biomechanical assessment of gloves—a study of the sensitivity and reliability of electromyographic parameters used to measure the activation and fatigue of different forearm muscles. Int J Ind Ergon. 2004;34:101–16.
  • 5.International Organization for Standardization (ISO). Rubber or plastics coated fabrics—determination of flexibility—flat loop method (Standard No. ISO 5979:1982). Geneva, Switzerland: ISO; 1982.
  • 6.Kawabata S. The standardization and analysis of hand evaluation. Osaka, Japan: The Textile Machinery Society of Japan; 1980.
  • 7.American Society for Testing and Materials (ASTM). Standard test method for stiffness of fabric by circular bend procedure (Standard No. ASTM D 4032:1994). Philadelphia, PA, USA: ASTM; 1994.
  • 8.Mooney M. A theory of large elastic deformation. J Appl Phys. 1941;11:582–90.
  • 9.Laroche D, Vu-Khanh T. Modelling of the thermo-elastic properties of woven fabric composites in complex shapes. Composite materials: testing and design (ASTM STP 1206). Philadelphia, PA, USA: American Society for Testing and Materials (ASTM); 1993. p. 386–414.
  • 10.Killinc-Balci FS. A study of the nature of fabric comfort: design-oriented fabric comfort model [doctoral dissertation]. Auburn, AL, USA: Auburn University; 2004.
  • 11.Nguyen CT, Vu-Khanh T, Lara J. Puncture characterization of rubber membrane. Theoretical and Applied Fracture Mechanics. 2004;42(1):25–33.
  • 12.American Society for Testing and Materials (ASTM). Standard test methods for vulcanized rubber and thermoplastic elastomers—tension (Standard No. ASTM D 4012:1994). Philadelphia, PA, USA: ASTM; 1994 (Reapproved 2002).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-adfb1f91-845f-4303-bc43-10bdb491ed6b
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