德干大麻种子 (Hibiscus cannabinus) 蛋白质的粘弹性行为,凝性质和结构特征:蛋白质和离子度,pH值和温度的影响

Stress is a quantity that describes the magnitude of a force that causes deformation, generally defined as internal force per unit area. When forces pull on an object and cause its elongation, like the stretching of an elastic band, it is called tensile stress. When forces cause the compression of an object, it is known as compressive stress. When an object is being squeezed uniformly from all sides, like a submarine in the depths of the ocean, we call this kind of stress bulk stress (or volume...