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In Indian culture, there is a concept known as the “Shadripus” or the “Six Enemies,” which are considered obstacles on the path of spiritual and personal growth. These enemies are often discussed in the context of Hindu philosophy and are seen as inner weaknesses that a person must overcome to lead a righteous and fulfilling…
Article by Dr E. Ramanathan When we talk about quality of a product or a service from client’s perspective, we bluntly believe branded products or services, fake advertisments in social media, TV shows, newspapers, movies, magazines, etc. We assume falsely that anything Global is great in quality. We just think big about big advertisements and…
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by Dr E. Ramanathan MIL specification [9] classifies the types of chemical conversion phosphate coatings as M-type for manganese base and Z-type for zinc base. Besides, various combinations of chemical conversion coatings have been reported, viz., coatings based on zinc phosphate, manganese phosphate, amorphous iron phosphate, calcium modified zinc phosphate, low zinc manganese phosphate, zinc…
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November 2023 Kind attention +2 Students! The Joint Entrance Examination (JEE) Main 2024 will be conducted in two sessions: December 2023 January 2024
Dr E. Ramanathan PhDConsultant, Nanocoatings and Paints43, Arthi Flats, Haridoss Main Road,Kolathur, Chennai – 600 099.Email: eramanath@gmail.comMobile: +91 9444929163www.saitechinfo.com Dr E. Ramanathan is a Nano Coating consultant and Corporate Trainer with more than 37 years of managerial, research and production experience. He provides corporate training to industries, project support to young entrepreneurs and academic training…
Diploma in Paint Technology – Join Today!One Year Course Conducted by Saitech Informatics under the guidelines of Dr E. Ramanathan Join in our Diploma in Paint Technology Telegram Classes. For English – Join here For Tamil – Join here The best quality paint applied on the worst substrate is worse than the normal paint applied…
Selected List of Publications by Dr E. Ramanathan 1. Nano-Zirconia Coating on Mild Steel with the Top Coats of Polyester Epoxy Powder and Amide Cured Epoxy Liquid Paints, E. Ramanathan, S. Balasubramanian, Prog. Org. Coat. 2016, 93, 68-76. http://dx.doi.org/10.1016/j.porgcoat.2016.01.007 2. Synthesis and characterization of hexafluorozirconic acid and its coating application on mild steel, E. Ramanathan,…
By Dr E. Ramanathan, Paint Consultant Chemistry of Corrosion Corrosion is a natural process that involves the deterioration of materials, typically metals, due to chemical reactions with their environment. The theory of corrosion is essential for understanding and preventing this phenomenon. Several theories and mechanisms explain the corrosion process, with the most widely accepted ones…
The accordion is a musical instrument that belongs to the family of free-reed aerophones. It is a versatile and popular instrument in many different styles of music, including folk, classical, and popular music. The accordion is a unique and expressive instrument that has made its mark in a variety of musical traditions and continues to…