Introduction to the commonly used car test dummy parameters

The automobile test dummy has an important role in automotive safety. The safety of the car is increasingly attached to people. Due to the frequent traffic of the automobile, it is a multi-enterprise production enterprise. A major topic, car test dummy's appearance can be the most realistic simulation of car accidents, this article is a simple introduction to you from the history of the car test dummy.

The fake man model for the crash test:
In 1948, the US Air Force first used human model for aircraft seat pop-up test;
In 1950, the automakers began to develop people for collision test; In 1973, General Motors have developed a better human model Hydrid2;
Hydrid3 and the US side of the US side US SID;
r /u003e In 1991, Europe launched its own side.
Most of the human model is made of metal and plastic. The chest is steel, and the shoulder blade is aluminum. The basin is plastic, and a person model is 15 to 3 million macks. About 60 sensors.

Three kinds of people used for automobile collision:
1.50% human model: represents a medium body high of 177 cm and weight of 86 kg;
2.95%: representing height 188 cm and weight 108 kg large body;
3.5% human model: represents a short body of 148 cm and 56 kg weighing.

In the NACP European Security Injection Test Center, HY-DrID3 is used to collect positive impact information children's model:
June human model: height 67 cm, weight 10 kg;
2.2 months : Height 76 cm, weight 13 kg;
3.18 months: height 83 cm, weight 16 kg;
4.3 years old: height 97 cm, weight 20 kg;
5.6 people: height 130 cm, weight 30 kg;
6.10 year old man: 138 cm high, 36 kg weighing.

More about car test fake people:

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