![]() ![]() CRAFT method uses the same basic idea used for a factory layout with certain significant operational differences. ![]() It starts with an initial layout and improves the layout by interchanging the departments pair-wise so that the transportation cost is minimized. ![]() It is more widely used than ALDEP and CORELAP. CRAFT algorithm was originally developed by Armour and Buffa in the 1970s. CRAFT (Computerized Relative Allocation of Facilities Technique) CRAFT (Computerized Relative Allocation of Facilities technique) is the most widely applied. Problem optimality is achieved when facilities do not overlap and the total cost, which is the sum of weighted distances between all pairs of facilities, is minimized. Each of these facilities has a given area, and the cost of interactions between every facility pair is known. Layout problems often involve a given number of facilities which must be located in the plane. Originally developed in late 60’s and early 70s, many of these packages are still around with latest additions to their features. But the most time tested computerized layout techniques and software program packages that are frequently used are- CRAFT, CORELAP, ALDEP, etc. ![]() ABDUL NAYEEM PhD Batch -2010 COMPUTERIZED LAYOUT ANALYSIS TECHNIQUES In the field of computerized layout analysis, a number of computerized layout programs have been developed since the 1960s and 70s. OPERATIONS MANAGEMENT ASSIGNMENT Topic: COMPUTERIZED LAYOUT ANALYSIS TECHNIQUES Submitted By: SAMYADIP CHAKRABORTY MOHD. ![]()
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