Some material, especially biomaterial, will shrink during thedrying process. In the experiment, drying curve and shrinkable curve of fresh pea is measured. Volumetric shrinkable coefficient is also introduced and measured.
英
美
- 針對一些生物材料在干燥過(guò)程中會(huì )發(fā)生收縮這一特性,以市場(chǎng)上新鮮豌豆為研究對象,測得了該物料在不同干燥條件下的干燥曲線(xiàn)、收縮曲線(xiàn),引入并求得了體積收縮系數。
