Integration of a Wearable Interface in a Design-to-Robotic-Production and -Operation Development

2018 ◽  
Author(s):  
Alexander Liu Cheng ◽  
Henriette Bier ◽  
Sina Mostafavi
Keyword(s):  
Wearable Interface ◽  
Production And Operation

Methods for evaluation the manufacturability of a vehicle

2020 ◽  
pp. 152-160
Keyword(s):  
Neural Network ◽  
Initial Data ◽  
Comparative Data ◽  
Training Algorithm ◽  
Neural Network Method ◽  
The Neural Network ◽  
Network Method ◽  
Calculation Results ◽  
Production And Operation

Methods for evaluation the manufacturability of a vehicle in the field of production and operation based on an energy indicator, expert estimates and usage of a neural network are stated. By using the neural network method the manufacturability of a car in a complex and for individual units is considered. The preparation of the initial data at usage a neural network for predicting the manufacturability of a vehicle is shown; the training algorithm and the architecture for calculating the manufacturability of the main units are given. According to the calculation results, comparative data on the manufacturability vehicles of various brands are given.

DIAGNOSING QUALITY OF FRICTION SYSTEMS OF MECHANISMS OF DEVICES

2019 ◽  
Vol 1 (7) ◽  
pp. 10-13
Author(s):  
D. Yu. Ershov ◽  
I. N. Lukyanenko ◽  
E. E. Aman
Keyword(s):  
Surface Defects ◽  
Diagnostic Methods ◽  
Design Parameters ◽  
Diagnostic Model ◽  
Mechanical Assemblies ◽  
Local Defects ◽  
Relationship Of ◽  
The Relationship ◽  
Production And Operation

The article shows the need to develop diagnostic methods for monitoring the quality of lubrication systems, which makes it possible to study the dynamic processes of contacting elements of the friction systems of instrument mechanisms, taking into account roughness parameters, the presence of local surface defects of elements and the bearing capacity of a lubricant. In the present article, a modern diagnostic model has been developed to control the quality of the processes of production and operation of friction systems of instrument assemblies. With the help of the developed model, it becomes possible to establish the relationship of diagnostic and design parameters of the mechanical system, as well as the appearance of possible local defects and lubricant state, which characterize the quality of friction systems used in many mechanical assemblies of the mechanisms of devices. The research results are shown in the form of nomograms to assess the defects of the elements of friction mechanisms of the mechanisms of the devices.

Design and Implementation of Coal’s Production and Business Planning of Management System Based on B/S

2014 ◽  
Vol 1079-1080 ◽  
pp. 1153-1157
Author(s):  
Qi Mu ◽  
Qian Niu
Keyword(s):  
Development Strategy ◽  
Management System ◽  
Integrated Management ◽  
Business Planning ◽  
Management Level ◽  
Basic Work ◽  
Management Application ◽  
Management Functions ◽  
Management Reporting ◽  
Production And Operation

Coal’s production and business plan is the core business of the whole plan which reflects the business development strategy and general policy of production and operation. Based on the detailed analysis of the production and business plan’s development, approval, implementation and other basic work flow, author choose the software architecture which is based on B / S three-tier to develop the coal’s production and business planning management system, it achieves a set of basic information, planning, data management, reporting and management functions for the integrated management application platform and the timely updates and remote data sharing between various units Coal Company, improves the management level of production and operation plans.

Evaluation of the CO2 emission from motor vehicles in the context of sustainable transport development

2021 ◽  
Author(s):  
Piotr Wiśniowski ◽  
Anna Borucka ◽  
Maciej Menes ◽  
Andrzej Świderski
Keyword(s):  
Co2 Emission ◽  
Negative Impact ◽  
Motor Vehicles ◽  
Sustainable Transport ◽  
Independent Manner ◽  
Power Sources ◽  
Conventional Vehicle ◽  
Low Emission ◽  
Emission Changes ◽  
Production And Operation

Greenhouse gases emission is an important element in the development of the automotive industry. The unceasing trend of reducing the negative impact of vehicles on the environment is a determinant of setting directions for the improvement of their production and operation. One of the solutions in this regard are low-emission vehicles. However, this area requires continuous research and analyses, the results of which are partially presented in this article. The aim of the study was to evaluate the CO2 emission from the selected types of vehicles as in traffic driving, measured based on the standardised type-approval tests. This method allows to easily reproduce the obtained results, reliably compare and also extend it with further tests in a completely independent manner. The CO2 emission in the production process of the vehicle and its fuel, was also evaluated. It was assumed (research hypothesis) that CO2 emission changes significantly with the development of production technology and the use of various vehicle power sources. Based on their own research, the authors also analysed the feasibility/reliability of the assumptions about the benefits associated with emissions, obtained by replacing the classic vehicle with the hydrogen one. They estimated the time and intensity of using a hydrogen-powered vehicle that guarantees a benefit in terms of CO2 emissions compared to a conventional vehicle.

Dynamic Scheduling Model of Rail-Guided Vehicle (RGV) Based on Genetic Algorithms in the Context of Mobile Computing

2021 ◽  
Vol 12 (1) ◽  
pp. 43-62
Author(s):  
Chen Xu ◽  
Xueyan Xiong ◽  
Qianyi Du ◽  
Shudong Liu ◽  
Yipeng Li ◽  
...  
Keyword(s):  
Information System ◽  
Mobile Computing ◽  
Dynamic Scheduling ◽  
Distributed Processing ◽  
Processing System ◽  
Time Dynamic ◽  
Scheduling Model ◽  
Practical Operation ◽  
Optimization Efficiency ◽  
Production And Operation

Track guidance vehicle (RGV) is widely used in logistics warehousing and intelligent workshop, and its scheduling effectiveness will directly affect the production and operation efficiency of enterprises. In practical operation, central information system often lacks flexibility and timeliness. By contrast, mobile computing can balance the central information system and the distributed processing system, so that useful, accurate, and timely information can be provided to RGV. In order to optimize the RGV scheduling problem in uncertain environment, a genetic algorithm scheduling rule (GAM) using greedy algorithm as the genetic screening criterion is proposed in this paper. In the experiment, RGV scheduling of two-step processing in an intelligent workshop is selected as the research object. The experimental results show that the GAM model can carry out real-time dynamic programming, and the optimization efficiency is remarkable before a certain threshold.

scholarly journals Biogenous ethers: production and operation in a diesel engine

2018 ◽  
Vol 3 (1-2) ◽  
pp. 69-82 ◽  
Author(s):  
Aleksandar Damyanov ◽  
Peter Hofmann ◽  
Bernhard Geringer ◽  
Nikolaus Schwaiger ◽  
Thomas Pichler ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Production And Operation

scholarly journals Biogenous Ethers - Production and Operation in a Diesel Engine

MTZ worldwide ◽  
2018 ◽  
Vol 80 (1) ◽  
pp. 66-71
Author(s):  
Aleksandar Damyanov ◽  
Peter Hofmann ◽  
Thomas Michael Pichler ◽  
Nikolaus Schwaiger
Keyword(s):  
Diesel Engine ◽  
Production And Operation

scholarly journals Improving Quality and Organizational Effectiveness Go Hand in Hand Through Deming’s Management System

1970 ◽  
Vol 12 (1) ◽  
pp. 86-98
Author(s):  
Dean Elmuti ◽  
Taisier AlDiab
Keyword(s):  
Job Satisfaction ◽  
Quality Improvement ◽  
Organizational Effectiveness ◽  
Management System ◽  
Positive Impact ◽  
Employee Perceptions ◽  
Organizational Characteristics ◽  
Employee Job Satisfaction ◽  
Perceived Effects ◽  
Production And Operation

This study was undertaken to investigate the perceived effects of Deming's management system on employee job satisfaction, productivity, quality and overall organizational effectiveness. Three published. validated instruments on organizational characteristics were used to gather data, and extensive, open-ended interviews were conducted with production and operation managers for each of the eight firms in the study. Survey and interview results bolster the claims of proponents of Deming's quality improvement ideas that these ideas improve employee perceptions of their own job satisfaction and organizational quality. Furthermore, the results show a positive impact of Deming's management system on employee perceptions of their own productivity and overall organizational effectiveness and industrial competitiveness.

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