Health issue owing to exposure with welding fumes and their control strategies at the source–A review

M Rahul, SP Sivapirakasam, BR Vishnu… - Materials Today …, 2021 - Elsevier
This paper reviews the acute and chronic health issues faced by the welders and their
successful control strategies. The major health issues associated with welding are reported …

An experimental investigation on pool boiling heat transfer enhancement using sol-gel derived nano-CuO porous coating

A Joseph, S Mohan, CSS Kumar, A Mathew… - … Thermal and Fluid …, 2019 - Elsevier
This paper presents an experimental investigation aimed at studying the influence of nano-
CuO coating on the pool boiling heat transfer enhancement of SS 316 LN stainless steel …

Study on the soluble and insoluble fume and hexavalent chromium emitted from a new covered electrode with micro and nano sized-sodium and potassium titanate …

R Madhusoodhanan, SS Paramashivan… - … Science and Pollution …, 2023 - Springer
The present study discusses the effect of the addition of nano-sized arc stabilizing materials
on fume emissions and its solubility characteristics. Micro and nano-sized sodium/potassium …

Concurrent reduction of the fume and Cr (VI) concentrations of inhalable and respirable particle using a new covered stainless-steel SMAW electrode

M Rahul, SP Sivapirakasam, M Sreejith… - Journal of …, 2024 - Elsevier
In this work, a new covered electrode was developed for a SMAW process by the concurrent
use of two fume reduction techniques viz; nano-arc stabilizer coating on welding core wire …

Welding fume reduction by nano-alumina coating on electrodes–towards green welding process

SP Sivapirakasam, S Mohan, MCS Kumar… - Journal of Cleaner …, 2015 - Elsevier
Fume reduction from the welding process is important from the perspective of environmental
pollution and protection to the health of the welder. A novel method of reducing welding …

Study on mass concentration and morphology of SMAW fume particles with a new covered electrode using nano-CaTiO3 as an arc stabilizer

M Rahul, SP Sivapirakasam, S Mohan… - Journal of Manufacturing …, 2022 - Elsevier
Advances in manufacturing emphasize on the development of sustainable and green
manufacturing processes. Welding is a popular manufacturing process practiced worldwide …

Cr6+ reduction in welding fumes by nano composite coatings on stainless steel manual metal arc welding electrodes

BR Vishnu, SP Sivapirakasam, KK Satpathy… - Process Safety and …, 2018 - Elsevier
A new manual metal arc welding electrode was developed using a nano composite coating
on the core wire prior to flux coating. As fume formation rate (FFR) and hexavalent chromium …

Manufacture of low fume welding electrode using synthetic rutile flux material

R Madhusoodhanan, SS Paramashivan… - … International Journal of …, 2022 - Springer
This paper presents the influence of synthetic rutile addition to the electrode flux on the
shielded metal arc welding emissions. A systematic study was conducted by modifying the …

Effect of hydrophilic coating on mesh wicks used in heat pipes

PR Jyothi Sankar, S Venkatachalapathy… - Surface …, 2020 - journals.sagepub.com
Heat pipes are efficient heat transfer devices which utilize two-phase flow for high heat flux
removal and finds applications in many industries. Copper meshes are extensively used in …

Corrosion behaviour of ZrO2-TiO2 nano composite coating on stainless steel under simulated marine environment

S Mohan, SS Nair, AV Ajay, MSS Saravanan… - Materials Today …, 2020 - Elsevier
Abstract Nano structured ZrO 2-TiO 2 film coating was realized on AISI 304 stainless steel
using the sol-gel dip coating technique. The effect of coating on the corrosion resistance of …