Analysis and Validation of Lightweight Carriage Structures Using Basalt Fiber Composites

复合材料 玄武岩纤维 材料科学 玄武岩 纤维 地质学 地球化学
作者
Xianglin Wang,S. C. Yuan,Wei Sun,Wenfeng Hao,Xufeng Zhang,Zhongjia Yang
出处
期刊:Materials [MDPI AG]
卷期号:17 (23): 5723-5723
标识
DOI:10.3390/ma17235723
摘要

With the growth in road transport volume and increasingly stringent environmental regulations, the use of lightweight dump trucks not only reduces fuel consumption but also enhances transport efficiency, aligning with the principles of green development. It has now become a key focus in the field of heavy-duty vehicle research. The carriage is located at the rear of the dump truck, connected to the chassis, and serves as the box for carrying cargo, making its strength and durability crucial. As one of the important components of heavy-duty vehicles, the carriage accounts for 15% to 25% of the total vehicle weight, and its weight reduction efficiency is significantly higher than that of other vehicle systems. This paper presents a prefabricated carriage structure based on basalt fiber composite panels combined with a metal frame, achieving the lightweight design of the carriage while meeting the stringent requirements for high load-bearing capacity and strength in heavy-duty vehicles, and significantly improving assembly and production efficiency. Given the complex working environment and diverse loading demands of heavy vehicles, this study incorporates real operating conditions of dump trucks, utilizing theoretical calculations and design analyses to construct finite element models for various scenarios, followed by detailed numerical simulations in ABAQUS (2023). Additionally, a bending-shear test of the side panel was designed and conducted to validate the accuracy of the finite element model, with comparative analysis performed between simulation results and experimental data, effectively assessing the safety and reliability of this lightweight composite carriage structure. The results indicate that the designed carriage not only meets the strength, stiffness, and impact resistance requirements of current heavy-duty carriages but also significantly reduces the carriage weight. This research provides scientific reference and engineering value for the application of composite materials in the lightweight design and structural optimization of dump trucks.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
大幅提高文件上传限制,最高150M (2024-4-1)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
1秒前
乐观元柏发布了新的文献求助10
1秒前
1秒前
2秒前
甜蜜笑阳完成签到,获得积分10
2秒前
思源应助冷cool采纳,获得10
2秒前
2秒前
平常的纸飞机完成签到,获得积分20
3秒前
3秒前
墨墨完成签到 ,获得积分10
4秒前
科研女郎完成签到 ,获得积分10
4秒前
5秒前
5秒前
6秒前
ttlash完成签到,获得积分10
6秒前
7秒前
mm完成签到,获得积分10
7秒前
小小宝发布了新的文献求助10
7秒前
冷静的傲松完成签到,获得积分10
8秒前
平淡的鸿煊完成签到,获得积分10
8秒前
玛卡巴卡完成签到,获得积分10
8秒前
共享精神应助雪白三毒采纳,获得10
9秒前
9秒前
阿朱完成签到,获得积分10
9秒前
10秒前
五一完成签到,获得积分10
10秒前
122完成签到,获得积分10
10秒前
11秒前
幸福大白发布了新的文献求助10
12秒前
12秒前
流体离子发电机完成签到,获得积分10
12秒前
12秒前
Owen应助漂亮的不言采纳,获得10
13秒前
杀殿完成签到 ,获得积分10
14秒前
pp陶发布了新的文献求助10
14秒前
桐桐应助乐观的蜗牛采纳,获得10
14秒前
科研啊科研完成签到,获得积分10
15秒前
伶俐板栗完成签到,获得积分10
15秒前
15秒前
15秒前
高分求助中
The late Devonian Standard Conodont Zonation 2000
Nickel superalloy market size, share, growth, trends, and forecast 2023-2030 2000
The Lali Section: An Excellent Reference Section for Upper - Devonian in South China 1500
Very-high-order BVD Schemes Using β-variable THINC Method 870
Mantiden: Faszinierende Lauerjäger Faszinierende Lauerjäger 800
PraxisRatgeber: Mantiden: Faszinierende Lauerjäger 800
Fundamentals of Dispersed Multiphase Flows 500
热门求助领域 (近24小时)
化学 医学 生物 材料科学 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 基因 遗传学 催化作用 物理化学 免疫学 量子力学 细胞生物学
热门帖子
关注 科研通微信公众号,转发送积分 3254506
求助须知:如何正确求助?哪些是违规求助? 2896643
关于积分的说明 8293717
捐赠科研通 2565614
什么是DOI,文献DOI怎么找? 1393195
科研通“疑难数据库(出版商)”最低求助积分说明 652443
邀请新用户注册赠送积分活动 629992