Zhang Rui’s scientific research results

Presided over and was responsible for 2 National Natural Science Foundation projects, 2 special national defense projects of the second phase of the lunar exploration project (lunar inspection), 1 special national defense project of the third phase of the lunar exploration project (sampling return), Wang Kuancheng of the Chinese Academy of Sciences There is 1 postdoctoral work reward fund project, 1 Chinese People's Liberation Army technological innovation project, 2 Jilin Provincial Science and Technology Development Plan projects, and 1 Jilin University basic scientific research business expense project. It mainly participates in 19 national and provincial scientific research projects. He has published more than 50 academic papers, 20 of which were indexed by SCI/EI and 10 by ISTP. 12 national invention patents have been published or authorized, and 6 utility model patents have been authorized.

One of the research focuses of the project team: Using the ostrich with superior running ability in the sand environment as a biological prototype, based on the research on the mechanism of ostrich legs with light weight and heavy load for high-speed crossing of sand, carry out research on related equipment and products Bionic design.

Related projects under research:

(1) National Natural Science Foundation project "Research on the heavy-load high-speed adaptive sand-crossing mechanism of ostrich two-toed feet and bionic research on sand-crossing walking wheels" (project No.: 51275199), person in charge

(2) Key project of Jilin Province Science and Technology Development Plan "Research on bionic research on lightweight sand-crossing and obstacle walking mechanism for deep space patrol vehicles based on the movement characteristics of ostrich legs and feet" (Project No. : 20140101074JC), person in charge

(3) Open Fund Project of the Key Laboratory of Engineering Bionics of the Ministry of Education of Jilin University "Research on bionics of high-efficiency off-road wheels in deep space based on the sand and obstacle crossing characteristics of ostrich feet" (Project number: K201412), the person in charge

has applied to disclose or authorize the bionic wheel spurs of the lunar rover wheel, the bionic sand-crossing stick, the high-passability bionic sand-crossing wheel surface structure, the bionic sand-crossing obstacle walking wheel foot structure, There are many related national invention patents, including bionic sand walking wheels, bionic running shoe spikes, bionic desert sole structures, bionic sand crossing wheel drum surfaces that imitate the three-dimensional curved surface of ostrich feet, and ostrich foot adaptive mountaineering cross-country poles.

The second research focus of the project team: Using the feet of animals in ice and snow environments as biological prototypes, and based on ground vehicle mechanics, conduct research on vehicle ice and snow anti-skid related equipment.

Related projects under research:

(1) Army and general weapon equipment technology innovation project "Development and key technology research of ice and snow anti-skid bionic multi-functional tire covers for advanced vehicles" (project No.: 2014220101001105), person in charge

Has designed and processed two bionic multi-functional anti-skid tire covers, and is currently using a special ice and snow anti-skid test vehicle for testing and optimization.

The third research focus of the project team: the construction of deep space (moon and Mars) simulation environment and the research of the rover's traveling mechanism.

Related projects under research:

(1) The third phase of the lunar exploration project, the national defense project "Development of XX-5 sampling simulated lunar soil", second

( 2) Person in charge of the National Defense Special Project (sub-project) of the third phase of the lunar exploration project "Preparation of rock-type raw materials and design of supporting equipment"