2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT)最新文献_第3页

Corrosion assessment of non-asbestos organic friction material by immersion method 无石棉有机摩擦材料浸没法腐蚀评价

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340410

R. Fono-Tamo, Jen Tien-Chien

{"title":"Corrosion assessment of non-asbestos organic friction material by immersion method","authors":"R. Fono-Tamo, Jen Tien-Chien","doi":"10.1109/ICMIMT.2018.8340410","DOIUrl":"https://doi.org/10.1109/ICMIMT.2018.8340410","url":null,"abstract":"This study addresses the challenge of material degradation due to environmental impact. Brake pads can suffer mechanical damages when they are exposed to a corrosive environment. The study focus here is on Non-asbestos organic (NAO) friction material (FM) which is known as a cocktail of several ingredients, which includes various fillers and reinforcing fibres held together by a thermosetting resin, mostly phenolic. Palm Kernel Shell (PKS) based friction material formulated with varying grain size particles (0.300, 0.425 and 0.850 mm) of PKS. A traditional corrosion testing method, the salt water solution immersion is used. After 7 days of immersion, localized corrosive film is noticeable on samples with 0.850 mm size while there is no noticeable change on the surfaces of samples with 0.300 and 0.425 mm grain sizes. The observed localized corrosive film is typical to pitting type of corrosion. Meanwhile, weight measurement of the samples before and after corrosion test shows and increment in weight (2.1220%, 1.7850% and 2.8774% respectively) after the test and this can be attributed to the diffusion of water into the friction lining within the immersion period. This result is in agreement with what is found in literature as well as suggested by the Turkish standard for corrosion test of passenger vehicles on highways (TS 9075).","PeriodicalId":354924,"journal":{"name":"2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122139693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Numerical investigation of laser deposited Al-based coatings on Ti-6Al-4V alloy Ti-6Al-4V合金激光沉积al基涂层的数值研究

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340426

O. Fatoba, S. Akinlabi, E. Akinlabi

引用次数: 25

Effects of carbon nanotubes on the mechanical properties of spark plasma sintered titanium matrix composites — A review 碳纳米管对火花等离子烧结钛基复合材料力学性能的影响

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340420

A. M. Okoro, M. Awotunde, O. Ajiteru, S. Lephuthing, P. Olubambi, R. Machaka

引用次数: 7

Optimization of welding scheme for side beam of low pressure cylinder frame base on local-global mapping model 基于局部-全局映射模型的低压缸架侧梁焊接方案优化

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340433

Wei Zhang, Tao Jiang, Liqiang Liu

引用次数: 0

An ‘Industry 4.0’ digital model fostering integrated product development 促进集成产品开发的“工业4.0”数字模型

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340428

E. Francalanza, J. Borg, P. Vella, P. Farrugia, C. Constantinescu

引用次数: 5

Research on 3 dimensional reconstruction of CT images based on improved filtering algorithm 基于改进滤波算法的CT图像三维重建研究

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340450

Minzhou Luo, Saixuan Chen, Guanwu Jiang, Keqiang Bai

引用次数: 0

Thermodynamic equilibrium and reaction kinetic study for the steam methane reforming process 蒸汽甲烷重整过程热力学平衡及反应动力学研究

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340439

C. A. Mubishi, P. Olubambi

引用次数: 0

Finite element analysis and optimization of multi-layer combined ultrahigh pressure cylinder 多层组合式超高压气缸的有限元分析与优化

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340432

Wang Xinjie, Liu Feiyi, Yao Jiansong, Wang Cai-dong

引用次数: 0

Corrosion behavior of synthetic polymer inhibitors in acidic environment: A review 合成高分子缓蚀剂在酸性环境中的腐蚀行为研究进展

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340423

Oluwafemi J. Sanumi, E. Makhatha

{"title":"Corrosion behavior of synthetic polymer inhibitors in acidic environment: A review","authors":"Oluwafemi J. Sanumi, E. Makhatha","doi":"10.1109/ICMIMT.2018.8340423","DOIUrl":"https://doi.org/10.1109/ICMIMT.2018.8340423","url":null,"abstract":"Polymer compounds are found to offer excellent corrosion resistance to metals when exposed to acidic environment during acid pickling, acid descaling and industrial cleaning. Though, numerous problems emerged with the use of inorganic inhibitors due to their environmental threat to the environment. Owing to these problems, the use of organic green inhibitors (leaf extracts) came into limelight. However, many of these inhibitors decompose easily when subjected to elevated temperature which in turn reduces the efficiency of the inhibitors. In order to overcome some these aforementioned problems, synthetic polymers were found as an alternative. Vast research has been investigated and reported on the use of synthetic polymer compounds as corrosion inhibitors. The performance of these polymers is largely dependent on the moieties, molecular weight and composition associated with the molecular structure of the compound. -NH2-, -COOH-, -OH- and many more moieties block the active metal sites by the large film formed on the metal surface. This paper gives an overview of the behavior of synthetic polymers as corrosion inhibitors in acidic environment.","PeriodicalId":354924,"journal":{"name":"2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116922845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Simulation analysis of turning deformation of rotational thin-walled parts based on cutting force model 基于切削力模型的旋转薄壁件车削变形仿真分析

2018 IEEE 9th International Conference on Mechanical and Intelligent Manufacturing Technologies (ICMIMT) Pub Date : 2018-02-01 DOI: 10.1109/ICMIMT.2018.8340414

Ren Penghao, W. Aimin, Wu Long, L. Dongxia

引用次数: 2