scholarly journals The Stressed State Simulation of the Fixed Stepping Stoppers for the Auger Machine’s Cyclic Feeding Mechanism

2020 ◽  
Vol 174 ◽  
pp. 03002
Author(s):  
Alexey Khoreshok ◽  
Leonid Mametyev ◽  
Oleg Lyubimov ◽  
Lyudmila Samorodova ◽  
Oksana Alitkina
Keyword(s):  
Computer Simulation ◽  
Stressed State ◽  
Technical Solution ◽  
Simulation Design ◽  
State Technical ◽  
Siberian Region ◽  
Feeding Mechanism ◽  
Design Changes ◽  
Cyclic Feeding ◽  
Near Future

The article explains the importance of auger technology in mining and underground building. The contribution of the Siberian region to the development of methods for sinking of the horizontal and slightly deviated holes is noted. The modern problems facing the developers of auger complexes are formulated. The prerequisites, methods and results of studies conducted at the Kuzbass State Technical University (KuzSTU) are given. The result of it is the possibility of flexible refinement of the complex’s configuration for specific boring conditions with the verification of each applied technical solution by computer simulation. Design changes are outlined, the consequences of which can be taken into account in the near future for the auger complex’s development.

scholarly journals Peculiarities of the consultative training method for laboratory work classes

2016 ◽  
Vol 5 (1) ◽  
pp. 134-137
Author(s):  
Tatiana Nikolaevna Andryukhina
Keyword(s):  
Computer Simulation ◽  
Computer Graphics ◽  
Learning Process ◽  
Machine Tools ◽  
Teaching Method ◽  
Laboratory Work ◽  
Training Method ◽  
State Technical ◽  
Technical University ◽  
The Moment

The method of consultative instruction is promising for training of bachelors, masters and specialists, who possess professional competences. This method involves the active use of modern gadgets in the learning process of students. The professional competences of a specialist - readiness or ability to rationally and productively use knowledge, skills, habits, methods of activity, necessary for their professional sphere. The advisory teaching method is being tested for the teaching of future bachelors in the Department of Automated machine tools and tooling systems in the Samara State Technical University. The method is used for the preparation of laboratory lessons in such disciplines as Fundamentals of Computer Graphics and Computer simulation. These courses were selected for the experiment, since the curriculum sets out only four- hour laboratory works. The teacher gives theoretical input on the construction of sketches, drawings, models, parts and units from the moment the computer is switched on and the program for the simulation is started until the end of the laboratory work. The article highlights the positive aspects of the method of advisory training both for teachers and for students. The author specifies some restrictions for use of the advisory training method. The experiment has shown that while doing laboratory work the students were much more motivated, productive and creative.

The Rhino Software is Applied in the Computer Simulation Design of Non-Metallic Bulletproof Helmet

2012 ◽  
Vol 256-259 ◽  
pp. 2871-2876
Author(s):  
Jiang Chang Jin ◽  
Cheng Wang
Keyword(s):  
Computer Simulation ◽  
Simulation Design ◽  
The Way ◽  
Design Drawing

In the paper, the non-metallic bulletproof helmet is analyzed in research. The way can not accurately describe and transmit the shape messages of free-curve and free-camber , in design drawing by hand, design period long and a large amount of work, a large number of data are lose and man-made muff. Advance to use the way combine Rhino software and AutoCAD 2007 software in The Computer Simulation Auxiliary Design of non-metallic bulletproof helmet, raise design level.

scholarly journals Implementation Of Learning Cycle 5E Model Assisted With Computer Simulation To Increase Physical Learning Outcome In Student Class VII SMPN 1 Torue

2017 ◽  
Vol 5 (2) ◽  
pp. 148
Author(s):  
Ni Putu Wiyandari ◽  
Amiruddin Hatibe ◽  
Sahrul Saehana
Keyword(s):  
Computer Simulation ◽  
Learning Outcomes ◽  
Action Observation ◽  
Study Data ◽  
Learning Cycle ◽  
Simulation Design ◽  
Student Activity ◽  
Research Material ◽  
Activity Test ◽  
Improve Student Learning

This study aims to improve students' physics learning outcomes of class VII SMP Negeri 1 Torue by using learning cycle 5E model assisted with computer simulation. Design of this action research methods follows the model of Kemmis and Mc. Taggart and it was done in two cycles. Each cycle consists of four stages of planning, implementation of action, observation and reflection. The subjects of this study are students of class VIIE SMP Negeri 1 Torue which amounted to 24 students. They consist of 13 male and 11 female students. The research material for cycle I is “form of substance” and cycle II materil is “expansion”. In this study, data were collected through observation and student activity, test of action result and interviews. On the evaluation of cycle I, we obtained classical completeness about 65.21% and classical absorption was about 68.26%. Student activity is in “enough category” with percentage about 78,25%. Teacher activity is in “good category” with 85% percentage. In the second cycle, we obtained learning classical completeness about 86.96% and classical absorption about 81.96%. Student activity and teacher activity are in “very good categories” with percentages of 90% and 96.67%, respectively. It was concluded that the implementation of 5E learning cycle learning model assisted computer simulation can improve student learning result of VIIE grade SMP Negeri 1 Torue.

COMPUTER SIMULATION OF WATER FLOW IN CAPACITIVE STRUCTURES DURING START-UP WORKS AND EXPLOITATION

2015 ◽  
Vol 5 (1) ◽  
pp. 48-51
Author(s):  
Artiom M. BARINOV
Keyword(s):  
Computer Simulation ◽  
Thin Layer ◽  
Water Flow ◽  
Hydrodynamic Model ◽  
Sewage Treatment ◽  
Sewage Treatment Plants ◽  
Design Changes ◽  
Start Up

As a result of commissioning of rainwater treatment installation at the Adler sewage treatment plants in Sochi its signifi cant design disadvantages are revealed. Thin layer tank unit doesnt meet project requirements. Computer hydrodynamic model of an existing plant is built to obtain the coefficient of volume usage. Also design changes that improve the performance of the installation are proposed and simulated.

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