Recently added

SYNTHESIS OF COPPER OXIDE NANOSTRUCTURES

Panwar, Vishal (I I T ROORKEE, 2018-05)

Copper oxide (CuO) is a paramount transition metal oxide used in gas sensors, magnetic storage media, photocell, lithium-ion electrodes, electronic device fabrication and many more. One dimensional (1-D) CuO nanostructures ...

NANO STRUCTURED TI (CN) BASED CERMETS

Haldar, Vikrant Keshari (I I T ROORKEE, 2018-05)

The present work deals with the samples prepared with composition TiCN-10wt%WC-10wt%TaC-10wt%Co-10wt%Ni at different sintering parameters to check the change in microstructure and the resulting changes that accompanies ...

LASER WELDING ON BARE & COATED STED STEELS FOR TAILOR WELDED BLANK APPLICATIONS

Bhuvaneswari, V.V. (I I T ROORKEE, 2019-05)

Prior to forming process, the blanks which are assembled and welded to make a joint are called tailor welded blanks. These welded blanks may have different thicknesses, materials and coatings (can also be uncoated). TWBs ...

DEVELOPMENT OF CERAMIC TOOL FOR FRICTION STIR WELDING

Gupta, Nikhil (I I T ROORKEE, 2019-06)

The tool material for friction stir welding/ processing determine the quality of the weld and also the ease and feasibility of the welding/ processing. This welding process was initially developed for welding of soft ...

GASEOUS AND SALT BATH NITRIDIND OF Fe-6at.%Si ALLOY

Bajpai, Rishabh (I I T ROORKEE, 2019-06)

Gaseous and salt-bath nitriding of a ferritic Fe-6at % Si alloy has been carried out at different temperatures for varying time periods. Light microscopy, X-ray diffraction, scanning electron microscopy and hardness ...

EFFECT OF CYCLIC HEAT TREATMENT ON MICROSTRUCTURE AND MECHANICAL PROPERTIES OF MICROALLOYED STEEL

Dubey, Swetank (I I T ROORKEE, 2019-06)

Microalloyed steels have wide range of applications in shipbuilding, storage tanks, automobile sectors etc. In this present study, effect of cyclic heat treatment on microstructure and mechanical properties of microalloyed ...

SELF HEALING OF AL2O3 WITH TI PARTICLES

Yadav, Ashawini (I I T ROORKEE, 2019-06)

In this work, a possibility is explored to heal the cracked surface of ceramic materials (alumina matrix ) by embed nanosize titanium particles. In this healing process basically solid state oxidation reactions is takes ...

SPARK PLASMA SINTERING ON TUNGSTEN FERROMANGANESE ALLOYS

Singh, Vijay Pratap (I I T ROORKEE, 2019-06)

Tungsten heavy alloys 92%W-8%(FeMn) were prepared through spark plasma sintering (SPS) The effects of sintering temperature on the Thermal counductivity, density and mechanical properties of the alloys were investigated. ...

MECHANICAL AND CORROSION BEHAVIOUR OF AA5059 H116 AFTER FRICTION STIR WELDING AND MIG WELDING

Yadav, Rajesh (I I T ROORKEE, 2019-06)

Mechanical and corrosion behavior of friction stir welded (FSW) specimen, metal inert gas welded (MIG) specimen and base material of AA5059 H116 are studied. Cyclic polarization test, Tafel test, Electrochemical impedance ...

GRAIN SIZE REFINEMENT THROUGH PHASE TRANSFORMATION IN NiTi SHAPE MEMORY ALLOY

Lashkari, Satyarth (I I T ROORKEE, 2019-06)

Grain refinement in shape memory alloys (SMA) could enhance the stress required to introduce martensitic phase during deformation. Such an enhancement in stress is required for applications involving the use of thin sheets ...

RECOVERY OF METALS FROM DISCARDED MOBILE PHONES

Rao, Chandra Bhushan Govind (I I T ROORKEE, 2019-06)

The huge amount of toxic waste creation is observed in recent years due to an excessive increment in consumption and rapid transformation in generation of mobile phones. The limited natural resources, rigorous environmental ...

THIN FILM SYNTHESIS IN COMPOUND OXIDES AND THEIR ELECTRICAL AND MAGNETIC CHARACTERIZATION

Hadimani, Prajul (METALLURGICAL AND MATERIALS ENGINEERING IITR, 2016-05)

In this project TM (Transition Metal) doped ZnO thin films Zn(1-X)FeXO (0 < X < 20) with molarity 1M were synthesized by sol-gel method and deposited the on glass substrate by spincoating. Films were synthesized by ...

EFFECT OF HEAT TREATMENT ON SLURRY EROSION BEHAVIOUR OF 13/4 MARTENSITIC STAINLESS STEEL

Arif, Md. Tasnim (2010)

SYNTHESIS AND MAGNETIC PROPERTIES OF Cu-Ni ALLOY NANO POWDERS

P., Jeyapandiarajan (2010)

DEVELOPMENT OF IRON-P BASED SOFT MAGNETIC MATERIALS BY P/M ROUTE

Raju, Lingampalli (2003)

WEAR AND FRICTION BEHAVIOUR OF MICROALLOYED STEEL

Kumar, Pankaj (2003)

DEVELOPMENT OF LOW ALLOY STEEL BY P/M ROUTE

S., Trueman (1985)

The BrOw-th of the powder metUtwgy industry had been. based !irrily on 'its ability to produce intricate shapes and close tolerances with a maximum of material utilization, It should be GnXha$jZO4 that there is hardly any, ...

STUDIES ON ROLEOF REINFORCEMENT (10% A1203 T103) IN CHEMICALLY SYNTHESIZED HA POWDER COATED ON Ti SUBSTRATE BY PLD PROCESS

Karloopia, Jimmy (2011)

This study incorporates the research pertaining to the synthesis of hydroxyapatite with chemical method using orthophosphoric acid and its coating on titanium substrate to suit the application demands of orthopedic implant ...

EFFECT OF MECHANICAL WORKING ON THE OXIDATION AND HOT CORROSION BEHAVIOUR OF BOILERS STEELS

Shukla, Amarish Kumar (2011)

The oxidation and hot corrosion behavior of 10, 30 & 50% cold rolled T-91 (9Cr-IMo) ferritic steels has been studied in air and salt 75wt.% Na2SO4 + 25wt.% K2SO4 atmosphere under cyclic heating conditions at a temperature ...

DEVELOPMENT OF IRON-PHOSPHORUS BASED ALLOYS AS HSLA STEELS BY P/M ROUTE

Srivastav, Abhishek (2011)

Iron-Phosphorus based alloys are known for excellent combination of mechanical properties. The present work involves the development of new alloys formed from powders in the form of thin sheets and wires based on Fe-P-Al-Si-C ...

Recently added

MASTERS' THESES (MMD): Recent submissions

Search DSpace

Browse

All of DSpace

This Collection

My Account