Essays about: "Chengqi Li"

Found 2 essays containing the words Chengqi Li.

  1. 1. Development of a Systems Dynamics model to assess the value of alternative manufacturing technologies

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Cheng Tao; Chengqi Li; [2014]
    Keywords : Value driven design; Value assessment; Sustainability; System Dynamics; Model; Product service system ;

    Abstract : Recently trade-off among producers, customers and society/ environment is one of the most popular concerns in industry. This issue conducts the decision making by manufacturers on the selection between two alternative techniques, ECM and MM. READ MORE

  3. 2. Origami Pattern Tube for Vehicle Crash Box

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Chengqi Li; Xin Li; Siqi Li; Sicong Ma; [2013]
    Keywords : Crash Box; Energy Absorption Device; Elastic-ideal Plastic; Finite Element Modelling; Manufacturing Techniques; Origami Pattern; Thin-walled Tube;

    Abstract : With an increasing number of traffic accidents, more and more people are injuring or even dying during the collision. One of the main reasons is frontal collisions. Therefore, the safety system is a very important part of the vehicle. READ MORE