What is the proposal of human factors?

Human factors' design deals with allowing people and machines to coordinate safely and efficiently. This usually means minimizing the confusion for intuitive tasks, simplistic educational schemes, and ensuring that the operator is not exposed to unnecessary safety risks. The proposal of human factors can be thought of its physical and training aspects. Reflections on physical human factors are generally required for all machine applications that include continuous interaction with humans. On the other hand, the training component of human factors becomes important in a specialized machine.

Although the elements of human factors design have emerged further in the past, discipline grew on importance during World War II. At this time, many pilots were trained on one cockpit design to assign an aircraft with another design. Pilots often considered it difficult to switch conventions on controls; For example, ascending required to download some mod in the flightElů, but put them on others. This lack of attention to the design of human factors has led to the death of many pilots.

The closest aspect of human factors design is the physical component. Physical human factors include the size and shape of machine structures that people interact with. These interactions often take place at an intuitive level, and therefore engineers have to remember during design. This category includes many interactive interior structures of the car because they are designed to be manually operated at an intuitive level. Few cars require drivers to study the owner's manual in depth before they are able to drive safely.

Another part of the design of human factors is training. This aspect of human factors is usually reserved for more specialized machines. Unlike cars, building bulldozers typical are designed to be easy to operateIROKA public. Rather, workers undergo specialized training to learn how to control them. When designing educational programs, designers focus on how to effectively provide training lessons, the amount of knowledge to be learned, and the difficulty of remembering training.

space exploration is a particularly demanding domain for human factors. In the cosmic environment, the abilities and limitation of people are significantly changed from those on Earth. Microgravity allows people to move on extremely heavy equipment, but it can also prevent them from easily gaining support for the lever effect. When this happens, it can be difficult to perform basic tasks such as turning Rohatka. The spacecraft must be designed with regard to these unique considerations.