Jaideep Dutta

• Doctor of Philosophy
• Professor (Assistant) at MCKV Institute of Engineering

Haemorrhoids are swollen blood vessels developed around the anus. Internal haemorrhoids are generally not visible from outside due to its growth inside the rectum and it is generally considered as painless. However, a prolapsed internal haemorrhoid may cause discomfort, pain and irritation. For the treatment of internal haemorrhoid, laser assisted...

Haemorrhoidal disease is identified by declension of the inflamed and bleeding of vascular tissues of the anal canal. Traditionally, haemorrhoids are associated with chronic constipation and the most common symptoms are irritation in anus region, pain and discomfort, swelling around anus, tender lumps around the anus and rectal bleeding (depending...

The development of nanotechnology and nanoscience is largely dependent upon nanopatterning and nanofabrication and it is commonly achieved by photolithography which has been evolved is last decade so that 90 nm and even 65 nm line-width can be achieved in the semiconductor industry i.e. digital manufacturing sector in recent times. Laser-assisted n...

The emerging field of microelectronics has expeditiously developed over recent decades, owing to the development of novel materials and state-of-the-art fabrication technologies, as it offers crucial solutions to specific and complicated challenges. Laser systems are effectively utilized in material processing applications due to their inherent cap...

This paper aims to develop a theoretical estimation of thermal response in human tissues appearing in a hyperthermia treatment under the influence of laser-induced external heat sources. In general, to develop a theoretical investigation on bioheat transfer, the fundamental aspect is to adopt an appropriate thermal model for predicting the correct...

Surface modification processes of any metallic structure with the help of laser irradiation are a universal practice. The profoundly focused laser beam is to irradiate on the substrate surface to modify the surface condition for the improvement of the tribological properties in heavy and rouged engineering applications. There is a wide application...

This study develops an exact analysis of various bio-heat models, namely, classical, single-phase-lag, and dual-phase-lag models, for heat transfer in a single layer of living tissue. A new hybrid scheme coupled with the separation of variables and finite Fourier transform method has been employed for the closed-form solution. The skin surface of l...

The present study highlights an analytical hybrid scheme consisted of a shift of variables and finite integral transform for analysing a local thermal non-equilibrium (LTNE) bioheat model. This model can have utilised to be a betterment of prediction of the temperature field in the localised hyperthermia therapy (LHT) for the treatment of cancer pa...

This article addresses the formulation of an exact analytical solution of a three-dimensional dual-phase-lag bioheat model in relation to living tissues of human organs subjected to regional hyperthermia treatment. The solution methodology is employed as a finite integral transform in combination with a filtered approach. A renovated initial condit...

An appropriate evaluation of thermal characteristics in biological bodies under the influence of external heat source during the hyperthermia therapy is inherently difficult, since living tissues have a non-uniform and nonhomogeneous structure composed of solid-liquid interfaces. In general, biological bodies are very sensitive to temperature alter...

The dual-phase-lag model provides the best performance among many existing non-Fourier models and it is particularly more suitable for a short duration of heating. The present literature survey certifies the availability of very few research papers specifically on the development of an exact analytical solution of the dual-phase-lag model illustrat...

The formation of the present work is based on the development of the exact analytical solution of two-dimensional temperature response by employing the hyperbolic heat conduction bioheat model in a single-layered human skin tissue subjected to the regional hyperthermia therapy (RHT) for cancer treatment. The mathematical approach has been utilized...

Light amplification by stimulated emission of radiation (laser) is an organized monochromatic electromagnetic radiation beam which can proliferate linearly with negligible disparity and the source of energy is found in broad spectrum of wavelength. Laser has been witnessed as ample applications in thermal processing right from material processing t...

This article highlights a parametric investigation of the thermal analysis of variable thickness flat plate solar collector. Triangular profile of an absorber plate has been adopted from the point of view of saving in material. An approximate analytical model based on the Taylor series of expansion has been implemented for finding out the temperatu...

The present research work is intended to develop an exact analytical solution of three-dimensional Pennes bioheat model subjected to regional hyperthermia. Existing literature survey indicates that a large number of research papers have been reported in one-dimensional and two-dimensional approaches, but researchers have rarely focused on three-dim...

The present work highlights the attempt to develop a two-dimensional mathematical modelling of thermal characteristics in malignant tissues under a regional hyperthermia therapy based on the bi-dimensional local thermal non-equilibrium bioheat model. In the arena of biological heat transfer, a local thermal non-equilibrium model is preferred over a...

The importance of the slip flow over the no-slip condition is widely accepted in microscopic scaled domains with the direct impact on microfluidic and nanofluidic systems. The popular Navier Stoke’s (N-S) flow model is largely utilized with the slip flow phenomenon. In the present study, the finite integral transform scheme along with the shift of...

This paper aims to develop an analytical study of heat propagation in biological tissues for constant and variable heat flux at the skin surface correlated with Hyperthermia treatment. In the present research work we have attempted to impose two unique kind of oscillating boundary condition relevant to practical aspect of the biomedical engineering...

This research article determines an exact analytical expression for 2-D thermal field in single layer living tissues under a therapeutic condition by means of Fourier and non-Fourier heat transfer approaches. An actual spatially dependent initial condition has been adopted to analyze the heat propagation in tissues. The exact analytical determinati...

The genesis of the present research paper is to develop a revised exact analytical solution of thermal profile of 1-D Pennes’ bioheat equation (PBHE) for living tissues influenced in thermal therapeutic treatments. In order to illustrate the temperature distribution in living tissue both Fourier and non-Fourier model of 1-D PBHE has been solved by...

This article reveals a detailed study of temperature cycle formed during Gas Tungsten Arc welding of high carbon steel (AISI 1090) butt joints. Experimental work has been carried out to estimate the temperature distribution along fusion boundary to longitudinal direction of the weldment by mounting thermocouples on the plate along with Data Acquisi...