International Journal of Research in Engineering and Innovation最新文献_第2页

Effect of compression ratio and injection pressure on ignition lag 压缩比和喷射压力对点火滞后的影响

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2019.3502

Umardaraj Khan, K. Nahar

引用次数: 0

A critical review on effect of nanoparticles and process parameters on metallurgical properties of friction stir processing of dissimilar aluminum alloys 纳米颗粒及工艺参数对异种铝合金搅拌摩擦加工冶金性能影响的研究进展

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2023.7202

Rohan Vats, Gaurav Kumar, Mukesh Kumar

{"title":"A critical review on effect of nanoparticles and process parameters on metallurgical properties of friction stir processing of dissimilar aluminum alloys","authors":"Rohan Vats, Gaurav Kumar, Mukesh Kumar","doi":"10.36037/ijrei.2023.7202","DOIUrl":"https://doi.org/10.36037/ijrei.2023.7202","url":null,"abstract":"Friction stir welding (FSW) and friction stir processing (FSP) are unique solid-state joining and surface modification techniques that offer several advantages over conventional fusion welding and surface treatment methods. The ability to modify the microstructure and properties of the weld and surface through the control of processing parameters is a key advantage of FSW/FSP. This has led to a great deal of research on understanding the microstructural evolution during FSW/FSP. One important aspect of microstructural control in FSW/P is the development of grain structures and textures. The high strain rates and temperatures during FSW/P can lead to dynamic recrystallization and the formation of refined and homogeneous grain structures. The degree of grain refinement and texture development can be controlled through the selection of processing parameters such as tool geometry, rotation speed, traverse speed, and applied pressure. Another important aspect of microstructural control in FSW/P is the formation of phases, phase transformations, and precipitation. The ability to control grain structures, phases, and IMCs, as well as the potential for local refinement and the formation of MMCs, makes FSW/P an attractive option for a wide range of applications. Continued research and development will be critical for further advancing the capabilities and potential of FSW/P.","PeriodicalId":337324,"journal":{"name":"International Journal of Research in Engineering and Innovation","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126501926","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

Comparative study of mixing and under-flow air distribution system in an aircraft cabin using CFD 基于CFD的飞机客舱混合与下流气流分配系统对比研究

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2020.4507

Chanfiou Ahmed Mboreha, Somashekar, G. Kumar, C. Nwaokocha, Abayomi Layenil

引用次数: 2

Influence of processing parameters of friction stir welding on microstructure and mechanical properties of dissimilar aluminum alloys- A review 搅拌摩擦焊接工艺参数对异种铝合金组织和力学性能的影响

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2019.3612

Husain Mehdi, R. Mishra

引用次数: 2

Trend of land price at Pondicherry in India 印度本地治里的地价趋势

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2021.5610

V. Sampathkumar, J. Vanjinathan

引用次数: 0

Design and development of deep learning algorithm with convolutional neural networks for breast cancer classification 基于卷积神经网络的乳腺癌分类深度学习算法的设计与开发

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2022.6301

Rajesh Singh, Mamata Sanjay Patil, Anushri S. Koli, Harshad R. Tembhe, Vaibhav P. Shrinagarwar

{"title":"Design and development of deep learning algorithm with convolutional neural networks for breast cancer classification","authors":"Rajesh Singh, Mamata Sanjay Patil, Anushri S. Koli, Harshad R. Tembhe, Vaibhav P. Shrinagarwar","doi":"10.36037/ijrei.2022.6301","DOIUrl":"https://doi.org/10.36037/ijrei.2022.6301","url":null,"abstract":"Breast cancer is one of the primary causes of cancer death among women worldwide. Mammography and ultrasound are used as radiological methods for the early detection of breast cancer in women. Generally, Breast Cancer Detection is done subjectively by expert Radiologists. Still, the radiologist has high inter-observer variability as it is challenging to detect breast cancer tumors in high-density breasts. Many Computers Aided Diagnosis (CAD) systems developed in the past, but accuracy and precision are not up to the mark and are not used in clinical practice. The histopathologist is not well-trained, so it leads to incorrect analysis. With image processing and machine learning, there is an interest in changing dependable pattern acknowledgment-based systems to improve the excellence of diagnosis. Still, there is continuous social demand to design and develop a CAD system for Breast Cancer Detection, which will assist radiologists in making accurate decisions as a second opinion. This paper will use the deep learning model to address the above-discussed issue to efficiently assist in the automatic Breast Cancer Detection for clinical practice. The objective is to analyze existing algorithms and study different pre-processing classification algorithms for mammographic breast cancer classification compared with the state-of-the art methods reported in the literature survey section.","PeriodicalId":337324,"journal":{"name":"International Journal of Research in Engineering and Innovation","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133050626","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

Optimization of processing parameters and output responses of friction stir welded joint of AA2014 and AA7075 by response surface methodology 应用响应面法优化AA2014和AA7075搅拌摩擦焊接接头的工艺参数和输出响应

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2021.5405

Zaffar Sultan, Umardaraj Khan

{"title":"Optimization of processing parameters and output responses of friction stir welded joint of AA2014 and AA7075 by response surface methodology","authors":"Zaffar Sultan, Umardaraj Khan","doi":"10.36037/ijrei.2021.5405","DOIUrl":"https://doi.org/10.36037/ijrei.2021.5405","url":null,"abstract":"Friction stir welding (FSW) is a joining process with a solidstate nature that uses a nonconsumable metal tool to join two components. In this process, there is no need to make the workpieces melt and the heat is supplied by the friction behavior between the tool and work pieces. Both rotating and pressure are applied to the weld line by the tool to make the region softer and then to mix the material and forge them together [1–3]. Many researchers worked on welding of different metals and their alloys by the friction stir and reported their findings. One of the investigations is carried with the effective use of response surface methodology central composite experimental design to prepare AA 6061-T4 aluminium alloy friction stir welded specimens. The process parameters are considered for the welding are axial force, rotational speed and weld travel speed. The experimental model is developed to predict tensile strength of the weld joint and optimum condition is mentioned as 78 mm/min rotational speed, 7.2 kN axial force at 95% confidence limit [4]. Aluminium alloys grades, AA2014 and AA6061 is attempted to friction weld and effect of various process parameters on mechanical properties are experimental investigated. Response surface technique is used to design and analyze the effects of process parameters on mechanical properties statistically [5]. From the above literature reviews, it is observed that very few research works have been carried out in dissimilar FS welding of aluminium alloys and those researches have not studied the Abstract","PeriodicalId":337324,"journal":{"name":"International Journal of Research in Engineering and Innovation","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122196070","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

Performance evaluation of half effect Li/Br-H2O vapour absorption systems using multi cascading of vapour compression cycles for ultra-low temperature applications 超低温条件下多级蒸汽压缩循环半效应Li/Br-H2O蒸汽吸收系统的性能评价

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2019.3614

R. S. Mishra

引用次数: 0

Solid waste issue: Sources, composition, disposal and recycling 固体废物问题:来源、组成、处置和回收

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2021.5611

A. S. Bagawan, S. M. Nimbalagundi, S. Poleshi, S.V. Gurumath

{"title":"Solid waste issue: Sources, composition, disposal and recycling","authors":"A. S. Bagawan, S. M. Nimbalagundi, S. Poleshi, S.V. Gurumath","doi":"10.36037/ijrei.2021.5611","DOIUrl":"https://doi.org/10.36037/ijrei.2021.5611","url":null,"abstract":"In both urban and rural, developed and developing countries Solid wastes removal is a widespread and burning problem. The collection and disposal of municipal solid waste (MSW) is today’s major environmental problem in most countries around the world. The masers made by Municipal solid waste management are economically viable, technically viable, socially, legally acceptable and environmentally friendly. Even the issue of solid waste management is the biggest challenge for officials in small and The organic food waste evaluation is of most important research areas today. Traditional landfills, fireworks, composting and solid waste management are commonly used as waste disposal techniques. Traditionally, compost and anaerobic digestion (AD) is the most widely used technology for the processing and use of the organic component of MSW. The quantity of Organic solid waste products worldwide increases dramatically every year. Most of the Organic solid waste products consist of agricultural waste, household food waste, human and animal waste, and so on. It is commonly used as animal feed, incinerated or disposed of in landfills. Organic solid wastes are rich in proteins, minerals and sugars that can be used as substrates or raw materials in other processes.","PeriodicalId":337324,"journal":{"name":"International Journal of Research in Engineering and Innovation","volume":"192 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114989257","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: 3

Study of self-compacting concrete using recycled waste concrete as coarse aggregate 以再生废混凝土为粗骨料的自密实混凝土研究

International Journal of Research in Engineering and Innovation Pub Date : 1900-01-01 DOI: 10.36037/ijrei.2020.4405

Mohd Aiyatullah, N. Bashar

{"title":"Study of self-compacting concrete using recycled waste concrete as coarse aggregate","authors":"Mohd Aiyatullah, N. Bashar","doi":"10.36037/ijrei.2020.4405","DOIUrl":"https://doi.org/10.36037/ijrei.2020.4405","url":null,"abstract":"compacting concrete (M35) from Ambuja Cement. Abstract Self-Compacting Concrete (SCC) represents one of the biggest modern innovations in the construction field worldwide. Until now, on an international level, the number of constructions using SCC as a main material is limited. Self-compacting concrete is a special type of concrete that is able to flow under its own weight, completely filling the formwork and consolidating without the need of vibration. Since its first development in Japan in 1980, SCC was widely accepted in Japan, Europe and USA due to its inherently distinct advantages. SCC provides better quality especially in the members improving durability of concrete and having reinforcement congestion or decreasing the permeability. In this presented post-graduate thesis, there is a complete report on mechanical properties and the major attributes of the fresh and hardened concrete, as well as on the methods of its production and the ingredients of the recycled materials. The primary research is to qualitatively and quantitatively explore the acceptability of destroyed concrete waste aggregate for the production of the SCC of high strength and desirable properties. It assesses experiments on various mixes of self-compacting concrete – one with the fresh coarse and fine aggregates, while the others with replacement of 15%, 30 %, 40% and 50% recycled coarse aggregates. Results in the experiments showed that the fresh, hardened and durability properties of all the concrete mixes were comparable. Wherein, the compressive strength of all the concrete mixes was measured","PeriodicalId":337324,"journal":{"name":"International Journal of Research in Engineering and Innovation","volume":"419 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116182655","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