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IITI Institutional Digital Repository

The IITI Institutional Repository has been created by the Central Library IIT Indore to showcase, organize, share, and preserve the scholarly output of Indian Institute of Technology Indore. The Repository is designed to facilitate scholarly communication by providing access to the knowledge resources created by IITI and preserving the same for future generations of scholars. The Central Library is proud to host and maintain the repository and to facilitate access to the knowledge resources of IITI community.

Recent Submissions

This year, enrolment of girls students at IIT-Indore withnesses 140% rise See

Investigations on laser lay profiling on surface quality and microgeometry of spur gears for finishing by AFF See

Higher wear resistance, lower noise level, enhance power transmission capability, better transmission efficiency, operating performance and longer service life are continuously growing expectations from the gears. These expectations can be met by manufacturing the gears of better quality. Manufacturing...

Ionic transport in pure and doped LiZr2(PO4)3 polymorphs See

Safety issue associated with the high flammability and volatility of organic electrolytes used in commercial rechargeable lithium-ion batteries has led to significant attention to ceramic-based solid electrolytes. A detailed study of ion conduction mechanisms in these ceramics is one of the ...

A comparative study of the boride layer morphology and diffusion kinetics on low alloy steels See

This work focuses on the low alloy steels (EN19, EN24, and EN41B).These steels have wide applications in the automotive sectors. They contain carbon (between 0.35-0.45 wt.%)and other minor alloying elements like Mn, Si, Mo, Ni and Al. Boronizing treatment provides the high load-bearing&...

Development of metal catalysts for the transformation of biomass-derived furans to value-added chemicals See

Production of fuel and different value-added chemicals from widely distributed renewable biomass provides a facile path to reduce global dependence on the fossil resources. Different platform compounds isolated or produced from biomass such as sugars and furans are getting outstanding considerati...

A variant of newton's metod based on quadrature formula See

In this dissertation, the two chapters propose an accelerated iteration method for nding the zeroes of a nonlinear function f : R ! R. While accelerated iterative method for nding the zeros of a nonlinear function have been studied already by Weerakoon Fern...

Interaction of lipid bilayer with functionalized gold nanoparticles See

We have investigated the interaction of functionalized anionic Gold nanoparticles (Au NPs) with DMPC (1,2-dimyristoyl-sn-glecerol-3-posphocholine), a phospholipid bilayer. In this study, Citrate-capped Au NPs, 3-mercaptopropanoic acid (MPA) functionalized Au NPs and Glutathione (GSH) functionalized Au NPs have ...

Design and synthesis of pseudo-peptide based organogelators See

From past few decades, low molecular weight gels (LMWGs) are gaining the attention of research due to their applicability in biological as well as advanced material applications. These soft materials classified as organogels and hydrogels based on solvent entrap within the ...

Exploring the potential energy surface of Au55 magic cluster to study thermodyn properties See

For the large size nanoclusters (equivalent diameter of 1.0 nm to 4.0 nm), finding the global minimum (GM) is a major challenge in chemistry, physics and biosciences due to high computational cost required to explore their potential energy surface (PES). The structure, reactivity, ...

Multi-color light emitting carbon dots and their application in cell-imaging See

Carbon dots (C-dots), the tiny nano lights, have unfolded as an integral part of nanomaterial family in recent years. Several advantages, such as easy synthesis and purification methods from commonly available organic molecules, tunable optical properties by doping with other heteroatoms mak...

Selective hydrogenation of biomass-derived furan-based compounds over supported Ni-Pd bimetallic alloy nanoparticle at room-temperature See

The expanding consumption and reliance on fossil fuels have left no other choice but to search for some alternative sources. In search for some sustainable and renewable sources, biomass has drawn very much attention. Herein, we demonstrated a simple and productive methodology to h...

Interaction of silver nanoparticles with polymers and surfactants See

In the present work, we have seen the interaction of small sized citrate capped Ag NPs with polymers and the surfactants .The capping agent used in Ag NPs to stabilize them is negatively charged and its interaction with the positively charged polymer and positively charged...

Interaction of different sized quantum dots with surfactant assemblies See

The present work shows the formation of vesicles by simply incubation of mercaptosuccinic acid (MSA) capped CdTe-Quantum dots and cationic hexadecltrimethylammonium bromide (CTAB) surfactant. Aggregation and self-assemble behavior in an aqueous solution of the mixture of cationic surfactant CTAB and&#...

Investigations on improving the efficiency of SMA based heat engine See

Gears are essential elements of various machine and equipment which are used to transmit motion and/or power mechanically and positively with and without change in the direction and/or speed of rotation by the successive engagements of teeth on their periphery. Since gear...

Investigations on non-circular gear manufacturing by wire spark erosion machining and their kinematic analyses See

Due to complex design and difficulties in manufacturing, non-circular gears (NCGs) have found limited industrial applications. However, with the advent of simulation softwares, advanced CNC machine tools, additive manufacturing processes etc. some feasibility in design and manufacturing of NCGs has&#x...

Formability studies of NiTi shape memory alloy using laser forming technique See

Laser forming is an advanced manufacturing which is widely used in automotive and manufacturing industry by deforming metallic and non-metallic sheets. In this process, a continuous fiber laser is irradiated over Ni-Ti sheet. As the laser beam imbibed over the sheet, a step tempera...

Improved empirical wavelet transform for non-stationary signal analysis using fourier- bessel series expansion See

This dissertation presents an improved empirical wavelet transform (EWT) for the time-frequency (TF) representation of non-stationary signals. Though the EWT method has been shown its e ectiveness in some applications, it becomes di cult to analyze some non-stationary signals due...

Replay attack detection in speaker verification sysems See

Today’s manufacturing industries aims at reducing time and cost for maintenance of the products. As far as data driven approaches are considered for prognostics of life of the tool component, different prognostics models have been proposed so far. Although these models have aided t...

Effective approaches for prognostics See

Analysis of noise and vibrations of helical gears finished by abrasive flow finishing See

Gear is a toothed wheel used in machinery to transmit motion and/or power to perform the intended task. Gears are the main exciter of noise and vibration in all machines wherever used. Vibrations generated due to gear motion are transmitted to surrounding structur...