Open Access. Powered by Scholars. Published by Universities.®

Engineering Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 11 of 11

Full-Text Articles in Engineering

Improving The Technological Process Of The Fertilizer From Centrifugal Fertilizer Apparatus And Setting The Parameters, B. M. Khudayarov, A. A. Mambetsheripova Jan 2018

Improving The Technological Process Of The Fertilizer From Centrifugal Fertilizer Apparatus And Setting The Parameters, B. M. Khudayarov, A. A. Mambetsheripova

Acta of Turin Polytechnic University in Tashkent

The construction of a new pneumoinertial actuating element for fertilizer and their mixtures, as well as results of laboratory tests are presented in this article. Values of basic design and process parameters are determined. Width of fertilizer is being increased to 13m.


Mathematical Model Of The Level Processing Of Organic Wastes On Methanogenesis Mixing Process, Shavkat Imomov, Mansur Sultonov, Akmal Rustamov Jan 2018

Mathematical Model Of The Level Processing Of Organic Wastes On Methanogenesis Mixing Process, Shavkat Imomov, Mansur Sultonov, Akmal Rustamov

Acta of Turin Polytechnic University in Tashkent

The article presents the results of the authors' many experiments on organic waste processing in agriculture. The analysis of the existing biogas plants of advanced countries and comparison of the products obtained during the anaerobic treatment of organic agricultural wastes is presented.


Industrial Conveyors’ Taxonomy And Its Applications, A. Hoshimov, A. Rustamov, J. Rozzokov Jan 2018

Industrial Conveyors’ Taxonomy And Its Applications, A. Hoshimov, A. Rustamov, J. Rozzokov

Acta of Turin Polytechnic University in Tashkent

In any manufacturing processes includes a material handling equipment that can transport raw material or semi-finished products from the one workstation to another. Material handling equipment are designed based on the type of manufacturing product or the process. Therefore, engineers can easily make decision anaylsis while the selection of the most preferred type of industrial conveyors among others. This paper focuses on the industrial conveyors that classifies all available conveyor types. In this work is defined a review that covers most of the currently available literatures and conveyors types that describes industrial conveyors, types, characteristics and applications. A taxonomy is …


Optimal Control And Design Of Functionality To Improve Efficiency And Lifetime Of Proton Exchange Membrane Fuel Cell, Maftuna Eshkobilova, Uktam Salomov, Maksudbek Baydjanov Jan 2018

Optimal Control And Design Of Functionality To Improve Efficiency And Lifetime Of Proton Exchange Membrane Fuel Cell, Maftuna Eshkobilova, Uktam Salomov, Maksudbek Baydjanov

Acta of Turin Polytechnic University in Tashkent

This work is devoted to identify operating conditions to maximize the life of power supply, meet the required power output and improve fuel consumption efficiency. We devise a framework for designing fuel cell power supplies for field sensor networks, which have important applications in environmental monitoring, wildlife preservation, in disaster monitoring and in border security. The high efficiency, low emission and zero noise pollution features of fuel cells have made them a promising clean power source. Especially, proton exchange membrane fuel cells are promising alternative to conventional fossil fuel system, because they are clean, quiet and operate high efficiencies. However, …


Development And Implementation Of Non-Contact Measuring Machine In The Automobile Industry Of Gm Uzbekistan, Fazluddin Khusnuddinov, Jasurkhuja Kholkhujaev Jan 2018

Development And Implementation Of Non-Contact Measuring Machine In The Automobile Industry Of Gm Uzbekistan, Fazluddin Khusnuddinov, Jasurkhuja Kholkhujaev

Acta of Turin Polytechnic University in Tashkent

The main goal of this project is the introduction of a non-contact measuring machine at GM Uzbekistan plants, which will greatly improve the quality of the cars produced. Increase their competitiveness in the world market, which will increase the export of products. An automated robot with a 3D scanner instead of a probe will be used as a non-contact measuring machine for determining and measuring geometric deviations.


Comparative Analysis Of Road Roughness Specifications, Abduvokhid Yunusov, Narikawa Kazuo Jan 2018

Comparative Analysis Of Road Roughness Specifications, Abduvokhid Yunusov, Narikawa Kazuo

Acta of Turin Polytechnic University in Tashkent

In this paper, it is given that comparative analysis of road pavement roughness specifications between Uzbekistan and Japan. Road roughness measurement methods and acceptance values in construction and maintenance were analyzed. Based on comparative analysis, we developed recommendations about pavement roughness measurement methods for road authority of Uzbekistan.


The Software Of Multi-Criteria And Multi-Level Estimation Of Investment Projects, E.B. Khaltursunov Jan 2018

The Software Of Multi-Criteria And Multi-Level Estimation Of Investment Projects, E.B. Khaltursunov

Acta of Turin Polytechnic University in Tashkent

Here presents are research and developed algorithms and programs of multi-criteria and multi-level estimations of investment projects, tool-kit for generating multi-criteria and multi-level estimations of variants of investment projects.


Iri Roughness Index Requirements For Highway Functional Classification, Abduvokhid Yunusov, Jamshid Sodikov Jan 2018

Iri Roughness Index Requirements For Highway Functional Classification, Abduvokhid Yunusov, Jamshid Sodikov

Acta of Turin Polytechnic University in Tashkent

The paper reviews the role of highway functional classification in pavement management. Predominantly, technical classification is used in pavement management in CIS countries. The paper raises importance of highway functional classification in pavement maintenance in order to efficiently manage road network. IRI roughness index is widely used to monitor, assess road condition, analyze life cycle of the pavement. Authors proposed IRI values according to highway functional classification.


Development Of Web-Based Quality Assurance Learning Management System, K. Khusanov Jan 2018

Development Of Web-Based Quality Assurance Learning Management System, K. Khusanov

Acta of Turin Polytechnic University in Tashkent

Problems of the developing and using Web-based learning management system for improving specialists’ skills is considered in this paper. Particularly, it’s focused mostly on the e-learning systems for the distance education. Author uses his experience in development of such kind of systems in Uzbekistan.


A Fusion Detection Algorithm Targeted To Gene Expression Outliers Using Rna-Seq Data, Shahbozbek Abdunabiyev Jan 2018

A Fusion Detection Algorithm Targeted To Gene Expression Outliers Using Rna-Seq Data, Shahbozbek Abdunabiyev

Acta of Turin Polytechnic University in Tashkent

Nowadays there exist many bioinformatics tools that analyse sequencing data to identify genetic aberrations. The genetic aberrations can be amplification, mutation, copy number variation, fusion and so on. And they may cause pathology such as cancer. The identification of driving mechanism of pathology may lead us towards personalized or precise medicine. Personalized medicine is a medical model that uses genetic information of person’s disease to diagnose or treat the disease. The fusion detection tools are a subset of the bioinformatics tools that are targeted to find gene fusions. Usually, they have long execution time and work on the whole dataset …


Lumped Parameter Modeling Of Quick Coupling, Sanjar Mirzaliev Jan 2018

Lumped Parameter Modeling Of Quick Coupling, Sanjar Mirzaliev

Acta of Turin Polytechnic University in Tashkent

Quick coupling is a device for easy engagement and disengagement of fluid power lines. Thanks to their modular design, a large variety of connections conforming to international standards is available. High-quality quick-action coupling made of steel, stainless steel, brass or plastic for practically every application contingency. They are the very best, and easiest way to separate a hydraulic line, and to put it back together. In this article, lumped parameters of quick coupling is obtained by using Solid Works Flow Simulation and mathematical model made in Siemens Amesim hydraulic design tool.