Blueprint meaning slang12/7/2023 What is a blueprint?Ī blueprint is a two-dimensional set of drawings, or visual representations, of how an architect wants a building to look. In this article, we discuss what a blueprint is by learning how to read blueprints in five steps, exploring different types, lines and views and reviewing some frequently asked questions. Understanding how to interpret blueprints is vital for architects, engineers, designers, and construction experts. Industry experts use blueprints, a two-dimensional project diagram, to keep everyone on track with how the finished product can look in the end. ![]() Interesting discussion.The building process of constructing a home or other structure requires input from several specialties. Sort of like engine blueprinting in a way. So with integrated circuits, it’s possible to build a circuit that performs much better than if the transistors were from different batches. They’ll be matched to each other in other words. If all the transistors being used for a DVD player circuit for example are baked from the same batch, the transistors may deviate from their ideal spec, but even so, from the same batch, they will have close to identical specs for that DVD player’s circuit. So electronics guys – the ones here who design the circuits – they decided to take advantage of that effect. Same with making a batch of transistors, if they are integrated on a single chip. But within a batch, the cookies are pretty much the same. Just like cookies, you get slightly different results no matter how hard you try to do everything exactly the same as the last time. Transistors are made sort of the same way you make cookies. There’s something similar here in Silicon Valley. ![]() It wouldn’t matter so much whether a rod weighed 2.00 pounds or 2.05 pounds, if the spec was 1.9 to 2.1 (just making these numbers up for example) but I’d guess there would be an advantage to the long term life and performance of the engine if one of the rods weighed 2.05 pounds, all the other ones weighed 2.05 pounds too. It seems like there would indeed be an advantage to hand-select the fast moving items such as pistons, rods, etc, so each weighed as close to identical as possible. Standard manufacturing tolerances are OK for stock engines but sometimes can’t give the best performance for racing applications. There are many factors that have to be accounted for in blueprinting. The pistons have to be the same height at top dead center and bottom dead center. The valves and pushrods must be the same size and weight. The part of the head that is part of the combustion chamber must be the same volume, all eight of them. ![]() The lifter bores have to be straight and the camshaft bumps have to be in the right spot. The piston pin holes must be in the same places. All the rods and wrist pins have to weigh the same. That is one important step toward getting high engine speeds that don’t tear the engine apart.Īll the pistons have to weigh the same. Without that and a properly aligned crankshaft, your top dead centers (8 of them) could all be off and the ignition timing won’t be perfect either. ![]() To get truly accurate timing, the cylinders have to be aligned with the main bearings and crank journals.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |