Sökning: "Xiaoxiong Liu"

Hittade 2 avhandlingar innehållade orden Xiaoxiong Liu.

1. 1. A method for helmet evaporative heat transfer characteristics measurement and evaluation

   Författare :Xiaoxiong Liu; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industrial Work Environment; Industriell produktionsmiljö;

   Sammanfattning : .... LÄS MER

3. 2. Evaluation of thermal comfort of head gear : a method to measure heat transfer characteristics

   Författare :Xiaoxiong Liu; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industrial Work Environment; Industriell produktionsmiljö;

   Sammanfattning : This study was carried out within the research project "Thermal properties of protective helmets - improvement, validation and standardization of a measurement method" which was a continuation of a research project being carried out since 1992 at the Division of Industrial Ergonomics, Department of Human Work Sciences, Luleå University of Technology, Sweden, with co-operation of the Department of Ergonomics, National Institute for Working, Life (NIWL), Solna, Sweden. A method was developed for measuring the evaporative heat transfer properties of helmets, based on the results of a thorough literature survey. LÄS MER