ENGINEERING RESEARCH PAPERS

metallurgical IEEE PAPER 2017




Analysis of Mariupol Metallurgical Enterprises Influence on Ecological State of Surface Waters
free download

The current environmental situation in Ukraine can be described as a critical, formed over a long period due to neglect of the objective laws of development and reproduction of natural resources of Ukraine. There was a structural deformation of the economy of Ukraine, in Synthesis of a hydraulic binder from a Ca-Si based metallurgical residue through high temperature post-treatment
free download

Abstract This paper explores the possibility to convert a Ca-Si-rich metallurgical residue with approximately 20 wt.% amorphous carbon into a hydraulic binder. The challenge lies in developing an industrially-realistic process that exploits the potential of the residue. Two are Abstract Deposition of zinc on mild steel by mechanical process is challenging to improve the surface characteristics of mild steel. The corrosion resistances of steel were improved due to deposition of zinc. Solid metal deposited on another solid by mechanical action. The

Novel Molding Method and Enhanced Cell Homogeneity in the Powder Metallurgical Route for Production of Closed Cell Al-Foam.
free download

Metallic foams are a new different material group with unfamiliar special abilities on mechanical, thermal, electric, and acoustic characteristics such as high strength to weight ratios, excellent impact energy absorption, high specific stiffness which make them very

Effect of Process Parameters on Metallurgical and Mechanical Properties of Friction Stir Welded Aluminum Alloys
free download

Abstract AA65032-T6 aluminum alloy has gathered wide acceptance in the fabrication of light weight structures requiring a high strength-to-weight ratio and good corrosion resistance. Compared to the fusion welding processes that are routinely used for joining

OPPORTUNITIES FOR OBTAINING OF DEOXIDIZING AND ALLOYING ALLOY BY METALLURGICAL UTILIZATION OF VANADIUM WASTE.
free download

ABSTRACT For the contemporary steel production, deoxidizing and desulfurizing alloys produced via ferroalloys metallurgy are required. Such kind of alloys is silicocalcium. When its production is accompanied by additives containing alloying elements, the alloy obtained

Cryogenic treatment of steel: from concept to metallurgical understanding
free download

Abstract. Subjecting steel to cryogenic treatment to improve its properties was conceived in the 30ies of the previous century. The proof of concept that properties, in particular wear resistance, can indeed be improved importantly, was reported in the next decades. Despite

THALLIUM DISTRIBUTIONS IN SOILS AFFECTED BY Pb-Zn MINING AND METALLURGICAL ACTIVITIES IN MITROVICA REGION, KOSOVO
free download

ABSTRACT A study on the effects of Pb-Zn mining and smelting activities on soil in Mitrovica area, Republic of Kosovo, was carried out. The levels of thallium were determined in the 156 top-soil samples (0-5 cm) using inductively coupled plasma-mass spectrometry (ICP-MS).

Improving estimation accuracy of metallurgical performance of industrial flotation process by using hybrid genetic algorithm artificial neural network (GA-ANN)
free download

Abstract: In this study, a back propagation feed forward neural network, with two hidden layers (10: 10: 10: 4), was applied to predict Cu grade and recovery in industrial flotation plant based on pH, chemical reagents dosage, size percentage of feed passing 75 µm,

Metallurgical and Mechanical Properties of Heat Treatable Aluminum Alloy AA6082 Welds
free download

Abstract Heat treatable alloy AA6082 is a medium strength alloy with have excellent formability from simple to complex profiles by extrusion and good corrosion resistance characteristics. It is one of the most widely used alloys and has considerable industrial

METALLURGICAL CHARACTERISATION OF SIMULATED HEAT AFFECTED ZONE IN BORON MODIFIED P91 STEEL
free download

Abstract Modern ferritic/martensitic 9% Cr steels are alloys with improved mechanical properties at elevated temperatures. This study is based on microstructural investigations before and after post weld heat treatment of Gleeble weld HAZ simulated subzones of boron

Processing Methods for Reaching Full Density Powder Metallurgical Materials
free download

Abstract Powder metallurgy (PM) is one of the most cost effective methods for manufacturing structural components with complex shapes. Utilisation of the metal powder to shape the components allows to minimise material waste and increase energy efficiency. However, Evaluation of the health status of the employees of the leading metallurgical enterprise
free download

EVALUATION OF THE HEALTH STATUS OF THE EMPLOYEES OF THE LEADING METALLURGICAL ENTERPRISE Ivanova AA, Sharavara

Metallurgical Evaluation of Dissimilar Metal Joints for Accelerator Vacuum Chamber Construction at the Advanced Photon Source Upgrade Project
free download

Abstract Tubular vacuum chamber assemblies made of aluminum, copper and stainless steel alloys will be used in the new Multi Bend Achromat (MBA) storage ring that is being developed at Advanced Photon Source (APS). Details of the new lattice magnet system

Notion, Essence and Evaluation of the use of Information Technologies in the Economy of Metallurgical Industry
free download

Abstract This article describes the main aspects of the use of it technologies in the economy of the metallurgical industry, the Author emphasized the relevance of the study based on the current state of the Russian economy and the prospects of this direction. The

Analysis of Piston Pin Failure and Metallurgical Investigation
free download

ABSTRACT A piston pin is used to connect the piston to the connecting rod in internal combustion engine. It is used to transmit the motion of piston to connecting rod. A piston pin is typically forged short hollow rod which is made of steel alloy of high strength. A piston pin

Effect of Mould Vibration on Mechanical and Metallurgical Properties of Aluminum 6063 Alloy Casting
free download

Abstract Casting is one of the oldest and mostly used production methods in industry. The traditional casting has certain disadvantages like poor strength due to hot tears, shrinkage and poor surface finish. The properties of casted product mostly depend on the

METALLURGICAL REASONS FOR GRINDING CRACKS AND THEIR DETECTION
free download

GRINDING IS OFTEN A FINAL MACHINING STEP TO ACHIEVE desired surface finish or final dimensions. Grinding is a high-energy process where a lot of frictional energy is concentrated over a small region [1]. This localized energy is confined to the surface layers

Effect of Powder Metallurgical Compact Electrodes on MRR of H-13 Tool Steel during EDM
free download

ABSTRACT EDMis immensely used in the modern era of industries to machine the materials that are hard to machine by conventional machining methods. Present paper deals with machining of H-13 tool steel with different types of electrodes in the EDM. A set of input

PROX burner A high performance, multipurpose, multi fuel burner for metallurgical applications
free download

Abstract Natural gas burners are prevailing tools for a wide range of metallurgical operations. The field of usage is extensive and includes, eg melting of scrap in EAF, heating of slabs in pre-heating furnaces or post combustion in off-gas treatment plants. Modern day

Coupling thermal, electrical and metallurgical problems in modelling of induction surface hardening of steels
free download

ABSTRACT Induction surface hardening is a complex process, which involves thermal, electrical and metallurgical phenomena. Numerical modelling of this process is described in the paper. The model takes into consideration coupled electromagnetic, temperature, heat

Metallurgical Investigation and Analysis of Bevel Gear Failure
free download

ABSTRACT A bevel gear is used where the axes of the two shafts intersect and the tooth bearing faces of the gears themselves are conically shaped. The various materials used for gears include a wide variety of cast irons, non ferrous material and non metallic materials.

FABRICATION OF COPPER META-MATERIAL THROUGH METALLURGICAL TECHNIQUE AND ITS ADVANCED APPLICATIONS
free download

Abstract Nano Copper has been synthesized by using ancient metallurgical technique from copper sulphate. The stability of nano copper is monitored by a Thorough a systematic analysis. The copper meta-material was synthesized at different heat treatment processes

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES RESEARCH TECHNOLOGY ADVANCEMENT IN METALLURGICAL ENGINEERING
free download

ABSTRACT Metallugical Engineering is the science and technology of producing, processing and giving proper shape to metals and alloys and other Engineering Materials having desired properties through economically viable process. Metallurgical Engineering

Mechanical and metallurgical characterization of AA7075-fly ash composites produced by liquid state method
free download

In the present investigation, AA7075 alloy matrix composites reinforced with different weight fraction of fly ash particulate reinforcement were manufactured through stir casting process. Tensile strength and hardness of the composites and the AA7075 matrix alloy have been

USE OF METALLURGICAL SLAG FOR THE REMOVAL OF B AND As FROM HIGHLY CONTAMINATED WATER RESOURCES IN TWO MEXICAN REGIONS:
free download

Acute shortage of usable water resources is one of the main obstacles for sustainable development in many regions worldwide. Optimal use of available resources, even when contaminated by geological or industrial processes is needed and development of new

IMPACT OF POLLUTION ELEMENTS DUE TO METALLURGICAL SYSTEMS ON SOME ECOLOGICAL ZONES IN ROMANIA
free download

ABSTRACT To analyze the ecological and energetic impact of the iron and steel industry on the environment an efficient method is based on the ecological balance, using data, which characterize different technologies, used in metallurgic plants. Authors try to bring a

Coupling thermal and metallurgical phenomena in description of mechanisms occurring during bainitic transformation in steels
free download

ABSTRACT Due to a wide range of mechanical properties, bainitic steels are good candidate for many applications, for example in automobiles, power generating industries or premium rails. To reach these specific properties special thermal cycles have to be applied.

An In vitro Metallurgical Microscopic Analysis to Evaluate the Prevention of an Orange Brown Precipitate Formed in Root Canal Space by the Combination
free download

ABSTRACT Aim: The aim of this study was to evaluate the precipitate and its thickness formed by interaction between 5.25% sodium hypochlorite and 2% chlorhexidine and its prevention by using 18% etidronic acid and 99% absolute alcohol. Methodology: 30 single

Grain refinement-the powerful metallurgical solution for high performance steels
free download

SYNOPSIS Steel properties are predominantly influenced by microstructural features. These microstructural features like phase constitutes as well as their volume fraction, distribution and size can be significantly improved through grain refinement during the manufacturing

HIGH-TEMPERATURE RHEOMETRY OF SELECTED METALLURGICAL SLAGS AND PRECIPITATED FINE SOLIDS
free download

The applying of burden materials containing titanium compounds in the blast furnace process and the processes of forming titanium carbides and nitrides has a direct impact on the physical and chemical properties of slag and pig iron, thereby affecting the course of the

METALLURGICAL ASPECTS OF WELDABILITY OF MULTIPHASE STEELS FOR AUTOMOTIVE INDUSTRY
free download

Abstract: This paper presents some of technical aspects of the twin-spot laser welding of multiphase steels for automotive industry. The dual beam was obtained using a special optical system that divides a laser beam. The investigation was carried out in two main areas

Effect of Cryogenic Treatment on Mechanical and Metallurgical Properties of SS304L
free download

ABSTRACT The components of submersible pump, turbine blades and boring drill are generally made of steels and have a low service life due to wear and tear. By increasing the mechanical properties, we can increase their service life. Out of the conventional heat

Study and Analysis of lead acid battery recycling process by Pyro- metallurgical Method
free download

Abstract: Lead has the highest rate of recycling of all metals. Because of its corrosion resistance lead scrap is available for recycling decades or even centuries after it is produced. New environmental regulation in many countries has greatly reduced the

Metallurgical Aspects of HIGH-CHROMIUM WHITE IRONS
free download

Page 1. Metallurgical Aspects of HIGH- CHROMIUM WHITE IRONS PROF. DR. ADEL NOFAL
CMRDI Cairo Egypt Page 2. ? The high-chromium white irons have excellent abrasion
resistance and are used effectively in slurry pumps, brick molds, coal grinding mills, shot blasting

FREE IEEE PAPERS
IEEE PROJECTS
GLASS CLIMBING ROBOT
GPS TRACKING SYSTEM
ROBOTICS ARMY
CLOUD SECURITY
SOLAR ENERGY
SECURITY SYSTEM

BIG DATA
CLOUD COMPUTING
IOT-INTERNET OF THINGS
ROBOTICS
CONTACT US





NEW IEEE PROJECTS