Home Journals Articles Updates About
CN
image
收藏切换
Calculating of Bearing Capacity and Lightweight Study for Replacing Q345 with BTNM400 for Heavy Load Carriage
收藏切换
Ya-nan Wang1, Xiao-ming Yuan2, Yan Liu1, En-ze Liu1
Rare Earth Steel | 2021, 47(5) : 25 - 28
Less
收藏切换
Rare Earth Steel | 2021, 47(5): 25-28
• Production Practice and Management •
Calculating of Bearing Capacity and Lightweight Study for Replacing Q345 with BTNM400 for Heavy Load Carriage
Full
Ya-nan Wang1, Xiao-ming Yuan2, Yan Liu1, En-ze Liu1
Affiliations
  • 1.Inner Mongolia Baotou Steel Rare Earth Steel Plate Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
Published: 2021-10-25 doi: 10.13647/j.cnki.btgkj.2021.05.007
Outline
收藏切换

The production manufacturers' feedback of commercial vehicle is that the design of original car is adopting the Q345 and the designed carrying capacity is that the instantaneous carrying capacity of baseplate is less than 600 MPa. Since the current requirements for fuel economy and power load capacity of commercial vehicle are gradually increased, the optimization of materials for car body and lightweight for current vehicle model is in urgent need. In the paper, it is introduced the current material is replaced with the material to promote, the comprehensive analysis of car hopper is carried out with the simplified calculation method and finite element analysis as well as the parametric modeling and optimization calculation of design variables are carried out by taking the car hopper of heavy-duty dump truck as the objective to verify the weight loss of corresponding parts in the case of ensuring to accord with the original carrying capacity.

numerical simulation  /  parametric modeling  /  optimization calculation  /  lightweight
王亚男, 袁晓鸣, 刘妍, 刘恩泽. BTNM400替换Q345重载车厢承载计算及轻量化研究. 包钢科技, 2021 , 47 (5) : 25 -28 . DOI: 10.13647/j.cnki.btgkj.2021.05.007
Ya-nan Wang, Xiao-ming Yuan, Yan Liu, En-ze Liu. Calculating of Bearing Capacity and Lightweight Study for Replacing Q345 with BTNM400 for Heavy Load Carriage[J]. Science & Technology of Baotou Steel, 2021 , 47 (5) : 25 -28 . DOI: 10.13647/j.cnki.btgkj.2021.05.007
Appendix
Less
Year 2021 volume 47 Issue 5
53
9
Cite this Article
BibTeX
Article Info
doi: 10.13647/j.cnki.btgkj.2021.05.007
  • Receive Date：2021-08-14
  • Online Date：2026-10-20
  • Published：2021-10-25
Article Data
Affiliations
History
  • Received：2021-08-14
Affiliations
    1.Inner Mongolia Baotou Steel Rare Earth Steel Plate Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
    2.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
References
Share
https://castjournals.cast.org.cn/joweb/xtg/EN/10.13647/j.cnki.btgkj.2021.05.007
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House