Transactions of FAMENA最新文献_第10页

Investigation Into the Effects of Laser Texturing on the Wettability of Ti-6Al-4V Alloy 激光织构对Ti-6Al-4V合金润湿性影响的研究

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/tof.454031721

S. Jakovljević, Dražen Mezdić, G. Baršić, H. Skenderović

引用次数: 0

A Discrete-Time Sliding Mode Controller for the Fermentation Process 发酵过程的离散时间滑模控制器

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/tof.452022220

O. Iskrenovic-Momcilovic

引用次数: 0

Solar Collector Performance Analysis Using ANOVA Method 利用方差分析方法分析太阳能集热器性能

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/tof.454029621

N. Mirzaei

引用次数: 1

A Model for Analysis of Time-Varying Mesh Stiffness of Helical Gears with Misalignment Errors 含不对准误差的斜齿轮时变啮合刚度分析模型

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/TOF.452021720

He Zeyin, Tang Weiyi, Sun Shizheng

引用次数: 2

Discrete-Time System Conditional Optimisation in the Parameter Space via the Full Transfer Function Matrix 基于全传递函数矩阵的参数空间离散系统条件优化

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/tof.453014220

L. Gruyitch, Z. Bucevac, Radisa Z. Jovanovic, V. Zarić

引用次数: 0

Comparison of Conventional Double-Helical and Curvilinear Cylindrical Gear Drives in Terms of Transmission Errors and Stress 传统双螺旋和曲线圆柱齿轮传动的传动误差和应力比较

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/tof.453016020

Xuegang Zhang, Zheng Liang

引用次数: 1

Implementing the Augmented Reality as an Industry 4.0 Application to Simplify the Busbar Bending Process during the Covid-19 Pandemic 将增强现实作为工业4.0应用实施，以简化Covid-19大流行期间的母线弯曲过程

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/tof.453026921

Saeed Na’amnh, I. Husti, M. Daroczi

{"title":"Implementing the Augmented Reality as an Industry 4.0 Application to Simplify the Busbar Bending Process during the Covid-19 Pandemic","authors":"Saeed Na’amnh, I. Husti, M. Daroczi","doi":"10.21278/tof.453026921","DOIUrl":"https://doi.org/10.21278/tof.453026921","url":null,"abstract":"Skilled operators have a vital role in Industry 4.0 manufacturing, especially in a small manufacturing environment. To implement Industry 4.0 concepts, it is necessary to find an innovative solution that will improve the skills of operators in manufacturing. Augmented reality (AR) has become a part of this innovative solution by providing interactive live guidance, i.e. easy transfer of information to operator, especially the production, assembly and maintenance information. This paper demonstrates a simple method for implementing AR, particularly in small enterprises. It also shows benefits of implementing AR: the production quality is improved by offering an interactive and reliable training for technicians to improve their skills, which leads to the minimisation of errors occurring during the production. Moreover, this paper sheds light on the industry trends during the COVID-19 pandemic and presents the effectiveness of augmented reality during the pandemic. A real example has been implemented on a busbar bending process in order to simplify the task of the operator especially when the complex bent shape is produced. © 2021 Transactions of Famena. All rights reserved.","PeriodicalId":49428,"journal":{"name":"Transactions of FAMENA","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67956412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Exergy Analysis of a Ground Source Heat Pump System for Cold Climatic Condition of Sivas, Turkey 土耳其锡瓦斯寒冷气候条件下地源热泵系统的火用分析

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2021-01-01 DOI: 10.21278/TOF.SI1006321

Netice Duman, E. Buyruk, H. Acar, M. Caner, F. Kilinc, A. Can

引用次数: 1

Modelling, Investigation of Process Responses, Surface Assessment and Parametric Optimization in Powder Mixed Electrical Discharge Diamond Grinding of TI6AL4V Utilizing Grey-Based Taguchi Approach 基于灰色Taguchi方法的TI6AL4V粉末混合放电金刚石磨矿过程响应建模、表面评价及参数优化

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2020-11-06 DOI: 10.21278/tof.44308

M. Manoj, A. Gopal

{"title":"Modelling, Investigation of Process Responses, Surface Assessment and Parametric Optimization in Powder Mixed Electrical Discharge Diamond Grinding of TI6AL4V Utilizing Grey-Based Taguchi Approach","authors":"M. Manoj, A. Gopal","doi":"10.21278/tof.44308","DOIUrl":"https://doi.org/10.21278/tof.44308","url":null,"abstract":"In this study, the powder mixed electrical discharge diamond grinding (PMEDDG) process was designed and a set-up for machining hard electrically conductive material surfaces built. The paper presents empirical models, investigation, an optimal setting of factors and the distinct surface production in the PMEDDG of Ti6Al4V with aluminium (Al) and silicon carbide (SiC) powder mixed dielectric fluid. The response surface methodology was applied to the modelling. One set of 32 experiments with Al powder and another set of 32 experiments with SiC powder mixed dielectric fluid were performed on a PMEDDG set-up. Current, pulse on time, wheel speed, duty cycle, and volumetric proportion of the powder were taken as input machining variables. Material removal rate and surface roughness were computed as outputs. The behaviour of the input factors against the responses was studied and compared with the SiC and Al powder mixed dielectric fluid used in the PMEDDG process. Further, scanning electron microscopy (SEM) investigations were carried out to determine the impact of different factors on the PMEDDG-produced surfaces as well as the effect of powder presence in the dielectric fluid on white recast layer thickness of the produced surfaces. The grey-based Taguchi approach was used to determine an optimal set of process variables when aluminium powder is used and a confirmation test was conducted on the optimal set to estimate the effectiveness of this approach.","PeriodicalId":49428,"journal":{"name":"Transactions of FAMENA","volume":"44 1","pages":"93-112"},"PeriodicalIF":1.3,"publicationDate":"2020-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.21278/tof.44308","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45028878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Identifying and Prioritising Future Robot Control Research with Multi-Criteria Decision-Making 基于多准则决策的未来机器人控制研究的识别和优先级

IF 1.3 4区工程技术

Transactions of FAMENA Pub Date : 2020-11-06 DOI: 10.21278/tof.44302

R. U. Baig, S. Dawood, Mohamed Mansour, T. Tawfeek

{"title":"Identifying and Prioritising Future Robot Control Research with Multi-Criteria Decision-Making","authors":"R. U. Baig, S. Dawood, Mohamed Mansour, T. Tawfeek","doi":"10.21278/tof.44302","DOIUrl":"https://doi.org/10.21278/tof.44302","url":null,"abstract":"The gap between researchers who carry out scientific exploration and practitioners who can make use of the research results is well known. In addition, while practitioners place a high value on research, they do not read many research papers. This paper attempts to define and prioritise future research in robotics using the analytical hierarchy process (AHP). Fifteen research alternatives and gaps, five performance criteria, eight industry types, and six production processes, investigated by both academics and practitioners, are filtered to six alternatives, four performance criteria, three industry types, and three production processes, respectively, based on the most important factors in decision-making. Subsequently, they are analysed by the Expert Choice software. This research aims at bridging the gap between academics and practitioners in robotics research and at conducting research that is relevant to industry. The results indicate that the research in multi-robot control ranked first with 26.8%, followed by the research in safe control with 23.3% and the research in remote robot supervision with 19.0%. The research in force control ranked fourth with 17.8%, followed by the research in 3D vision and wireless communication with 8.4% and 6.4%, respectively. Based on the results, the academics involved in robotics research should direct their effort to the research activities that received the highest priority in the AHP model.","PeriodicalId":49428,"journal":{"name":"Transactions of FAMENA","volume":"44 1","pages":"23-34"},"PeriodicalIF":1.3,"publicationDate":"2020-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.21278/tof.44302","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46545154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2