What is ergonomics, industrial design and ergonomics?

The main contents of ergonomics research can be summarized as follows: the study of human characteristics mainly discusses the problems related to human body in design. Such as human body shape parameters, human body perception characteristics, human body response characteristics and so on. The overall design of man-machine system, the working efficiency of man-machine system depends on its overall design first, even if the whole machine adapts to human body. The design of workplace and information transmission device and the rationality of workplace design will directly affect people's work efficiency. The purpose of studying workplace design is to ensure that the physical environment adapts to the characteristics of the human body, so that people can work in a posture that is harmless to health, not only to finish their work efficiently, but also to feel comfortable. Only from the perspective of interior design, the main basis for determining the space needed for people's indoor activities and interpersonal relationships is to determine the space scope, the shape, scale and applicable scope of furniture and facilities according to the relevant measurement data in ergonomics. Therefore, their shape and proportion must be based on the proportion of the human body. At the same time, people want to use these furniture and facilities. The smaller the indoor space, the longer the stay time, the higher the requirements for this test, such as the design of the interior space of vehicles such as carriages, carriages and engine rooms. Provide the best parameters to adapt to human indoor physical environment, including indoor thermal environment, acoustic environment, light environment, gravity environment, radiation environment and so on. With the above scientific parameters of interior design, it is possible to make correct decisions in design. The measurement of visual elements provides a scientific basis for indoor visual environment design. Human vision, vision, light perception and color perception are the visual elements. Ergonomics provides scientific basis for indoor lighting design, indoor color design and optimal visual area through measured data.