by admin | Jun 6, 2015 | sem3
Depth First search c++ Depth First search c++for a graph is similar to Depth First search for a tree. The only change here we do is, unlike trees, graphs may contain cycles, so we this may come to the same node again. To avoid performing a node more than once, we use...
by admin | Jun 6, 2015 | sem3
Breadth First Search C++ In graph theory, breadth first search c++ (BFS) is a graph search algorithm that begins at the root node and explores all the neighboring nodes. Then for each of those nearest nodes, it explores their unexplored neighbor nodes, and so on,...
by admin | Jun 5, 2015 | sem1
Brass Brass is an alloy made of copper and zinc; the proportions of zinc and copper can be varied to create a range of brasses with varying properties. It is a substitutional alloy: atoms of the two constituents may replace each other within the same crystal...
by admin | Jun 5, 2015 | sem1
Nonferrous Alloys In metallurgy, a non-ferrous metal is any metal, including alloys, that does not contain iron in appreciable amounts. Generally more expensive than ferrous metals, non-ferrous metals are used because of desirable properties such as low weight (e.g.,...
by admin | Jun 5, 2015 | sem1
Heat Treatment of Steel Heat Treatment is the controlled heating and cooling of metals to alter their physical and mechanical properties without changing the product shape. Heat treatment is sometimes done inadvertently due to manufacturing processes that either heat...
by admin | Jun 5, 2015 | sem1
Stainless Steel In metallurgy, stainless steel, also known as inox steel or inox from French “inoxydable”, is a steel alloy with a minimum of 10.5% chromium content by mass. Stainless steel does not readily corrode, rust or stain with water as ordinary...
