Donghua University has built the first combustion dummy laboratory in 3 years

From Donghua University, China's first burning dummy laboratory in China has been built in the school. This laboratory includes simulating Chinese body-type construction, and can accurately perceive high temperature hot flow in different event postures, accurately predict the burning fake people with body skin burn, and high simulation of high-risk environmental laboratories. Laboratory.

Relevant researchers said that this laboratory has been built, and the new cost-effect new clothing materials, scientific and reasonable design of heat protection equipment, effectively curbing dangerous environment such as fire, battlefield and thermal radiation to the human body to the human body Major scientific value.

How to objectively evaluate military uniforms, fire prevention, fire service, fire-resistant high-temperature operations, etc., is a problem that plagues the industry. At present, this evaluation generally can only be made according to the combustion or flame retardant experiment of clothing fabrics, and it is unable to reflect the practical effect of clothing composition and human action, and even cause the overall clothing in the actual working environment. Insufficient protection or excessive protection.

Can you make ldquo; fire people rdquo; wearing a garment in a fire environment, in order to assess these costumes to the actual protection effect of the human body? The person in charge of this project, Director Li Jun, director of the Director of the Delivery Design and Engineering of Donghua University, introduced that the burning dummy system is the international front-edge cutting-edge science and technology of clothing science and biophysics. It is the current recognized objective comprehensive evaluation of clothing overall thermal protection. The best means of performance. The burning fake people they designed mdash; mdash; Donghua ldquo; fire people rdquo; A variety of dress gestures. ldquo; Burning dummy is the aviginal organism, the closer to the body, the more accurate, the data is more accurate, the more accurately reflect the true protection of the human body in the fire. rdquo; Li Jun said.

It is reported that the combustion dummy experiment originated from the 1960s and was first created by the US Navy. Since then, Canada, Switzerland, Japan, etc. also developed a combustion dummy experimental device. The combustion dummy and combustion simulation environment laboratory of Donghua University use the biofematic heat transfer analysis technology, material modification technology, human machine engineering manufacturing technology, sensor technology, combustion engineering and automatic control technology, and reach the international leading level.

It is reported that Donghua University has China's only clothing design and engineering national key discipline, which has a research base such as modern clothing design art and technical education department key laboratory. Donghua University Functional Protection Clothing Research Center relies on the advantages of discipline, and has long been committed to promoting the innovation and evaluation of functional protective clothing, Donghua ldquo; fire people rdquo; is the latest member of its costume biological fake family for 30 years, its ldQUO; brother, long rdquo; mdash; mdash; ldquo; god parents rdquo; ldquo; god seven fake people rdquo; tried on aerospace suit under simulated environmental climatic conditions, as astronauts in Shenzhou series manned space engineering inside and outsideSecurity walks provide scientific protection.