A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Chaudhuri, Bimal
- Corrosion Behaviour of some Polymer Coated Steel in Tap and Saline Water
Authors
1 Dept. of Metallurgical & Material Engineering, Jadavpur University, Kolkata-700032, IN
2 Mallabhum Institute of Technology, Bishnupur, Bankura, IN
3 Rustech Products Pvt. Ltd., Kolkata-700045, IN
4 R and D Test Metal Corporation, Kolkata-700004, IN
Source
Journal of the Association of Engineers, India, Vol 81, No 1-4 (2011), Pagination: 62-66Abstract
Steel is the most common building material for industrial plants, ships, offshore structures, power plants, sewage and water works and so forth. With their costs escalating rapidly with inflation, the long time protection of such structures is necessary. Corrosion behaviour of some uncoated and polymer coated steel in tap and saline water environments have been studied in the laboratory by electro chemical experiments.
Finally capabilities of coating and coating system for the long time protection of the structures are reported.
- Refurbishment of Coating for Burried Steel Pipeline
Authors
1 Rustech Products Pvt. Ltd., Kolkata-700 045, IN
2 Dept, of Metallurgical & Material Engineering, Jadavpur University, Kolkata-700 032, IN
Source
Indian Science Cruiser, Vol 24, No 2 (2010), Pagination: 31-34Abstract
Underground pipelines need refurbishing for safe use after 15-20 years. Technical details for refurbishment are discussed in this article.
- Pipeline Integrity and Coated Steel
Authors
1 Dept. of Mtallurgical & Material, Jadavpur University, Kolkata, IN
2 Mallabhum Institute of Technology, Bishnupur, Bankura, IN
3 Rustech Products Pvt. Ltd. Kolkata, IN
4 R & D Test Metal Corporation, Kolkata-7000004, IN
Source
Indian Science Cruiser, Vol 25, No 1 (2011), Pagination: 33-35Abstract
Maintaining pipeline integrity is critical for continued safe operation of distribution and transmission systems in water, oil, gas and other sectors. Multiple choices of materials present a challenge for Corrosion Engineer and Integrity Managers. Pipeline Operators need information of the coating systems suitable for various environments and situations. Corrosion resistant organic coatings are the high performance materials that give long term protection to various atmospheres. Some such coatings now in use in industry need evaluation before recommending their use in industrial situation.
An attempt has been made to study steel samples coated with different coating materials, viz coal tar enamel, hot applied coal tar tape, high build epoxy, coal tar epoxy, polyurethanes & cold applied PE tape in tap and sea water environment to fed out their corrosion characteristics and suitability in specific environment.
Keywords
Pipeline Integrity, Organic Coatings, Protection, Polarization Resistance Technique.- Early Metallurgy and Sanskrit Literature
Authors
1 Jadavpur University, Kolkata 700032, IN
2 R & D Test Metal Corporation, Kolkata 700 004, IN
Source
Indian Science Cruiser, Vol 26, No 1 (2012), Pagination: 17-19Abstract
India had a glorious past in Metallurgy, Foreign experts confirm this. Rigorous cast distinction, according to author, has been responsible for the loss of past glory of Metallurgy.
Keywords
Ancient Metallurgy, Amarkosha, Nagarjuna.- Report on National Workshop on Heat Treatment of Steels
Authors
1 ISEC, IN
Source
Indian Science Cruiser, Vol 26, No 2 (2012), Pagination: 59-60Abstract
Indian Institute of Metals Kolkata Chapter conducted a two day National Workshop on Heat Treatment of Steels on 10th and 11th February, 2012 at Birla Industrial & Technological Museum Kolkata. The objective of the programme was to provide an insight into the developments that are taking place in heat treatment industry and to enhance the knowledge base of engineers and technologists. The workshop had lecture and laboratory components with latter consisting of demonstration of microstructures and interpreting the microstructures before and after the heat treatment operation of various grades of steels.
- Motivation For Self Employment
Authors
1 TMC Group (R&D Division), Formerly Professor in Jadavpur University, IN
2 TMC Group (R&D Division ), 39/3 Canal West Road, Kolkata-700004, IN
3 IIM - ITC, 35 M B Road, Kolkata-700049, IN
Source
Indian Science Cruiser, Vol 26, No 6 (2012), Pagination: 33-37Abstract
There is large scale unemployment in India. India needs deployment of educated youth in various jobs available in the country. Many of these jobs are skill oriented and requires extensive training. Training facilities are provided by various agencies government and non-government. Scope for training has been suggested in this paper for general SC, ST, OBC and minorities. Generation of large scale employment through training is possible. Self employment is another possibility.