Insights on technology, productivity, programming, and good reads.
We talk about type of welds & weld joints, the talk on welding will be incomplete if we don’t talk about weld defect! Some weld defects are visible, some are visible with aide & some are invisible and need extra process to reveal them. Before we go into process of different methods to see those […]
http://www.millerwelds.com/resources/dictionary.htmlhttp://www.tpub.com/content/construction/14250/css/14250_55.htmhttp://www.iiwindia.com/pdf/ASME_&_ISO_EN_Welding_Position_Comparison.pdfhttp://www.gowelding.com/wp/asme.htmhttp://www.arcraftplasma.com/welding.htm
Learning Welding doesn’t stop only at knowing welding process. Followings are more important things selecting welding process : 1. What? What are we welding (Metal type, thickness, chemistry)2. How ? How are we welding (Welding Position)3. Where ? where are we welding (e.g in water, near sea shore, inside, outdoor) We will discuss this in […]
if you are new… visiting vendor’s place or going for some technical discussion.Following abbreviation will help you what “geek” talk they are doing 🙂
Definition welding noun /ˈwel.dɪŋ/ n [U] the activity of joining metal parts together(Definition of welding noun from the Cambridge Advanced Learner’s Dictionary) Welding in industry has huge spectrum! it starts for arc welding, to fusion welding, to Laser and so on and so forth, Generally, pressure vessel speaking, we use following three type of welding […]
10 year ago after completing my degree in mechanical engineering , when i joined the industry, as a fresher Fabrication & Pressure vessel both were new to me. I took help of good old hand books from Dennis Moss and Megyesy. Thought they where great tool.. I understood one fact hard way, if you ignore […]
Has any body ever thought why we don’t get Beer in PET jar? or PET bottle. Do you know, whole beer industry is as much intrested in giving beer in PET bottle than us, as this is the cheapest & easy way, though mother nature will not be happy 🙂 Beer in Plastic accounts only […]
I’m thinking of buying or developing software for pressure vessel.I’ve searched lots of software from PVlite, Pressure Vessel Engineering, CEREBRO-mix etc. but end of the day, the customized solution that I need was always missing.Let me list out what one expect from such software… atlease I do.. if i miss out something, let me know– […]
Lets Start with Diffrent Loading CalculationStep : 11. Heat Loss to Atmosphere : Surface Area m² X Delta (Tavg – Troom)ºC x 0.32 = Q1 kcal/ hr2. Cooling Load : Volume of liquid (lits) x Delta (Tstart-Tend)ºC/Time (hr) = Q2 kcal/hr3. Heat evolved during Chemical process/ Fermentation : Q3 kcal/hr Total Heat to be Removed […]