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THREE DIMENSIONAL ANALYSIS OF BOLTED JOINT MEMBER STIFFNESS USING FRUSTA METHOD 用frusta法对螺栓连接构件刚度进行三维分析
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-03-31 DOI: 10.31224/osf.io/vm3wh
Muhammad M. Gogazeh, H. A. Dabass
{"title":"THREE DIMENSIONAL ANALYSIS OF BOLTED JOINT MEMBER STIFFNESS USING FRUSTA METHOD","authors":"Muhammad M. Gogazeh, H. A. Dabass","doi":"10.31224/osf.io/vm3wh","DOIUrl":"https://doi.org/10.31224/osf.io/vm3wh","url":null,"abstract":"Joint member stiffness has a great influence for both static and dynamic loading for a safe mechanical design of many types of bolted- jointed member connections. A three dimensional mathematical model for the jointed member system has been derived. This work provides a simple mathematical technique used to calculate different types a jointed member stiffness of a bolted connections. A finite element analysis is performed for the bolted joint and the model is used to predict stress field for a Grey Cast iron andaluminum alloy. Joint member stiffness is presented against member aspect ratio indimensionless form. Results show good agreement as compared with those of usedtechniques of Montosh and Marschke","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"2012 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129592152","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
GREEN BANKING AWARENESS, CHALLENGES AND SUSTAINABILITY IN NIGERIA 尼日利亚的绿色银行意识、挑战和可持续性
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-03-27 DOI: 10.34218/ijmet.11.3.2020.005
C. Kanu, Charles O. Ogbaekirigwe, OkoRoseline Anon, NgoziIroegbu Anon, ChijiokeNweke Anon, ChinonsoUgwuoke Anon, Gabriel Idume
{"title":"GREEN BANKING AWARENESS, CHALLENGES AND SUSTAINABILITY IN NIGERIA","authors":"C. Kanu, Charles O. Ogbaekirigwe, OkoRoseline Anon, NgoziIroegbu Anon, ChijiokeNweke Anon, ChinonsoUgwuoke Anon, Gabriel Idume","doi":"10.34218/ijmet.11.3.2020.005","DOIUrl":"https://doi.org/10.34218/ijmet.11.3.2020.005","url":null,"abstract":"T he meager rate of green banking awareness and sustainability in Nigeria is traceable to a lack of adequate educational, nancial, and Information Communication Technology infrastructure in Nigeria. The ndings document that banks in Nigeria have various green banking products that they showcase, but they have not given them their correct nomenclature. Poor knowledge of green banking among customers and bank staff is a constraint to its awareness. The study reveals that educational level, age-group, lack of basic ICT knowledge, and illiteracy among rural and urban dwellers have negative effects on green banking awareness and operation in Nigeria. Banks have not contributed to compensating the states, organizations, and individuals that have experienced natural disasters, and the impact on the eco-system has not been benecial. As a result of these factors, the benets and sustainability of green banking are not certain. The study concludes that addressing the issue of education and lack of infrastructure will support efforts towards sustainability of green banking activities in the country. Banks should improve on their corporate social responsibility. The collaboration of government and service providers should be on par in order to initiate the policies that will make green banking activities user friendly.","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133229028","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
MEASUREMENT OF FLOW RESISTIVITY USING COMPUTATIONAL FLUID DYNAMICS 用计算流体动力学测量流动电阻率
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-03-19 DOI: 10.31224/osf.io/zuadt
Aamir Khan, S. Jeyanthi, Hemantika Aggarwal, Karanbir Singh, R. Kumar, Shivam Bhatia
{"title":"MEASUREMENT OF FLOW RESISTIVITY USING COMPUTATIONAL FLUID DYNAMICS","authors":"Aamir Khan, S. Jeyanthi, Hemantika Aggarwal, Karanbir Singh, R. Kumar, Shivam Bhatia","doi":"10.31224/osf.io/zuadt","DOIUrl":"https://doi.org/10.31224/osf.io/zuadt","url":null,"abstract":"Flow resistivity is one of the most important parameters used to describe the acoustic behavior of fibrous materials, as porosity is highly used in industrial context, this paper summarizes the simulation of finding the flow resistivity using computational fluid dynamics and minimizing the error between calculated and measured resistivity.The estimation is made by taking Polyurethane Foam as sample fibrous material and varying porosity from 0.70 up to 0.98. The CFD tool analyzes and computes different pressure value respectively. Flow resistivity is further verified using experimental execution in which flow resistivity is measured from pressure measurement on a sample of porous material","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123933963","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
CRYPTOCURRENCY AND CLIMATE CHANGE: AN OVERVIEW 加密货币与气候变化:概述
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-03-17 DOI: 10.34218/ijmet.11.3.2020.003
Egiy Anon, Modesta Amaka, Ofoegbu Anon, Grace Nyereugwu
{"title":"CRYPTOCURRENCY AND CLIMATE CHANGE: AN OVERVIEW","authors":"Egiy Anon, Modesta Amaka, Ofoegbu Anon, Grace Nyereugwu","doi":"10.34218/ijmet.11.3.2020.003","DOIUrl":"https://doi.org/10.34218/ijmet.11.3.2020.003","url":null,"abstract":"","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130407449","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: 10
BUSINESS MODELS: A STRATEGIC LINK TO E-SUPPLY CHAIN MANAGEMENT 商业模式:电子供应链管理的战略环节
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-03-11 DOI: 10.31224/osf.io/np9tk
Said Bensbih, M. Hadini, Mounire Trifess, Otmane Bouksour, S. Rifai
{"title":"BUSINESS MODELS: A STRATEGIC LINK TO E-SUPPLY CHAIN MANAGEMENT","authors":"Said Bensbih, M. Hadini, Mounire Trifess, Otmane Bouksour, S. Rifai","doi":"10.31224/osf.io/np9tk","DOIUrl":"https://doi.org/10.31224/osf.io/np9tk","url":null,"abstract":"Companies adopt strategies to assert their competitive advantage and meet the demands and expectations of their various stakeholders. It is recognized that Supply Chain Management plays an essential role in establishing this competitiveness and more particularly when information and communication technologies are implemented. We aim to explore how a business model reflects the contribution of this eSupply Chain Management to the strategic objectives of companies. Based on a literature review, we propose a conceptual framework highlighting the relationships between these three constructs","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126268476","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
EXPERIMENTAL AND NUMERICAL INVESTIGATION ON THE TENSILE AND WATER ABSORPTION BEHAVIOR OF JUTE/CARBON REINFORCED EPOXY COMPOSITE 黄麻/碳增强环氧复合材料拉伸和吸水性能的实验与数值研究
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-02-26 DOI: 10.31224/osf.io/n68j9
Abu Shaid Sujon, Nagib Mehfuz, M. A. Habib
{"title":"EXPERIMENTAL AND NUMERICAL INVESTIGATION ON THE TENSILE AND WATER ABSORPTION BEHAVIOR OF JUTE/CARBON REINFORCED EPOXY COMPOSITE","authors":"Abu Shaid Sujon, Nagib Mehfuz, M. A. Habib","doi":"10.31224/osf.io/n68j9","DOIUrl":"https://doi.org/10.31224/osf.io/n68j9","url":null,"abstract":"Now a days traditional metallic and alloy material are replaced with the fiber based composite material in numerous engineering application. The effect of stacking sequence on tensile and flexural properties of epoxy-based carbon and jute fiber composites has been investigated experimentally and numerically in this paper. Six layers of woven unidirectional jute fiber and four-layer of carbon fiber has been fabricated by vacuum assisted resin infusion process with five different stacking sequences. The tensile and water absorption behaviors of the prepared composite samples were experimentally studied as per the standard of ASTM. The obtained results from the experiments revealed that the stacking sequence of the fiber has a great effect on the tensile and water absorption properties of the composite. To validate the experimental result of the tensile test, the exact 3 D model of the composite laminates were imported to a Finite Element Analysis (FEA) software with the exact experimental condition. The predicted FEA results were compared with the experimental results and a good similarity between them has been observed.","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132996925","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: 1
RADIATION AND CHEMICAL REACTION EFFECTS ON MHD CASSON FLUID FLOW OF A POROUS MEDIUM WITH SUCTION/INJECTION 吸/注多孔介质中MHD卡森流体流动的辐射和化学反应效应
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-02-20 DOI: 10.31224/osf.io/hdr2t
N. Vellanki, K. Hemalatha, G. Reddy
{"title":"RADIATION AND CHEMICAL REACTION EFFECTS ON MHD CASSON FLUID FLOW OF A POROUS MEDIUM WITH SUCTION/INJECTION","authors":"N. Vellanki, K. Hemalatha, G. Reddy","doi":"10.31224/osf.io/hdr2t","DOIUrl":"https://doi.org/10.31224/osf.io/hdr2t","url":null,"abstract":"This research article explores on the steady of the two-dimensional buoyancy effects on MHD Casson fluid flow over a stretching of permeable sheet through a porous medium in the occurrence of suction/injection. The central PDEs are changed into ODEs by applying similarity transformations and the changed equations’ solutions are got by Runge-Kutta fourth order along with a shooting technique. The working fluid flow is considered for numerous different parameters graphically. It has been observed that velocity decreases, temperature and concentration increase when magnetic field and permeability of porous parameter increases.","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123276531","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
DESIGN AND DEVELOPMENT OF HAND POWER TRICYCLE FOR DISABLED USING HAND LEVER AND CRANK SYSTEM 采用手柄和曲柄系统的残疾人手动三轮车的设计与研制
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-02-20 DOI: 10.31224/osf.io/7tu2q
G. S. Raju, A. Somaiah
{"title":"DESIGN AND DEVELOPMENT OF HAND POWER TRICYCLE FOR DISABLED USING HAND LEVER AND CRANK SYSTEM","authors":"G. S. Raju, A. Somaiah","doi":"10.31224/osf.io/7tu2q","DOIUrl":"https://doi.org/10.31224/osf.io/7tu2q","url":null,"abstract":"The main objective is to develop efficient vehicle with affordable price and by using less effort to propel the vehicle. Style and manufacture a chair trike attachment for higher accessibility and performance of a chair user. This trike is incredibly with efficiency designed and might be proven as a stronger replacement for the autochthonal models employed by the incapacitated keeping in mind the factors like safety, value and performance. Trike for the handicap folks to be propelled by the novel link mechanism hooked up to the steering column changing into cranking, victimization the advantage of leverage, with correct balance and distribution of mass and centre of gravity to crank the wheel shaft for dynamical. As he will use each the hands on the steering, higher management of the vehicle is ensured. The user will go quicker and farther (in out of doors use). Levers area unit ergonomically higher for the user (less body stress induced by propulsion forces then for push rim)","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127071803","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
IONIC LIQUID CATALYSIS TO PRODUCE COTTONSEED OIL BY TRANSESTERIFICATION AND PERFORMANCE TEST IN DIESEL ENGINE 离子液体催化棉籽油酯交换及其在柴油机上的性能试验
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-02-14 DOI: 10.31224/osf.io/y7u4f
M. U. Kumar, N. Sivaramakrishnan
{"title":"IONIC LIQUID CATALYSIS TO PRODUCE COTTONSEED OIL BY TRANSESTERIFICATION AND PERFORMANCE TEST IN DIESEL ENGINE","authors":"M. U. Kumar, N. Sivaramakrishnan","doi":"10.31224/osf.io/y7u4f","DOIUrl":"https://doi.org/10.31224/osf.io/y7u4f","url":null,"abstract":"This work is based on the performance of biodiesel blends with diesel in providing for a suitable alternative fuel. There are various methods in which the biodiesel blends are made. Every approach uses the preparation of biofuel initially from a parent oil blend. Here cottonseed oil is taken to make biodiesel. For the conversion ionic liquids have been used as catalysts. The process of transesterification has shorter reaction times with ionic liquid usage. Then subsequently test is made on a diesel engine particularly suited for alternative fuels to find out the biodiesel performance. All the tests to find the suitability of the transesterified biofuel for use in a diesel engine have been done and results presented. The performance graphs show B30 to be the optimum based biofuel blend for which maximum efficiency has been found.","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128105900","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
THEORETICAL INVESTIGATION OF MULTIDIMENSIONAL FORCE/MOMENT MEASUREMENT DYNAMOMETER 多维力/力矩测量测功机的理论研究
INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET) Pub Date : 2020-02-13 DOI: 10.31224/osf.io/sau3r
Danaish Anon, Zong-jin Ren, Jhang Jun, M. A. Akbar
{"title":"THEORETICAL INVESTIGATION OF MULTIDIMENSIONAL FORCE/MOMENT MEASUREMENT DYNAMOMETER","authors":"Danaish Anon, Zong-jin Ren, Jhang Jun, M. A. Akbar","doi":"10.31224/osf.io/sau3r","DOIUrl":"https://doi.org/10.31224/osf.io/sau3r","url":null,"abstract":"The precision in the measurement of three-dimensional force/moment is very necessary for the manufacturing process, for satellite, and in military equipment. The purpose of this research is to design a multi-dimensional multi-point force/moment (F/M) measurement MP-M dynamometer model based on three-axis piezoelectric sensors installation. The FEM simulation is performed using ANSYS software and mathematical analyses are carried out using derived equations. The measured FEA results are consistent with the applied standard force/moments. The error difference of FEM analysis is under 1%. The FEM simulations results are approximately 99-100% of the exerted axial force, vertical force and pitch moment respectively. The designed MP-M dynamometer model is capable to measure spatial force/moment accurately and simulation experiments are discussed","PeriodicalId":247963,"journal":{"name":"INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121657526","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
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