Ease with which partprograms can be downloaded to machines. Flexible manufacturing system pdf book free download. Bissa slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The operation system includes both manufacturing sector as well as service sector, but when you use the word pm, you should be careful to note that it refers to the manufacturing sector but not the service sector. S a flexible manufacturing system fms is a manufacturing system in which there is some amount of flexibility that allows the system to react in case of changes, whether predicted or unpredicted.
What is an flexible manufacturing systemsfms and types of fms a flexible manufacturing system fms is a highly automated of machine cell. Introduction to computer integrated manufacturing cim 1. The data requi red for various functions are passed from. The term flexible manufacturing system, or fms, refers to a highly automated gt machine. Nptel provides elearning through online web and video courses various streams. Flexible manufacturing system fms at iit kharagpur video. This system automates the metal cutting part of the product manufacturing. Machines and resources must be of general purpose and flexible. A flexible manufacturing system fms is a manufacturing system in which there is some amount of flexibility that allows the system to react in case of changes, whether predicted or unpredicted.
Develop an fms flexible manufacturing system layout for given simple part family, using group technology concepts to and make proper grouping as per their attributes. Flexible manufacturing system has come up as a viable mean to achieve these prerequisites. Fms allow manufacturing plants of all sizes to reduce their inventory while increasing their ability to meet consumer demands. A flexible manufacturing system fms is an integrated, computercontrolled complex of. Explain role of computers and information technology in manufacturing systems. The relation between its components is very complex. Book download link provided by engineering study material esm. Every single flexible manufacturing system is basically unique and specially made for specific company. Flexible manufacturing systemstheir development and benefits 4.
The flexible manufacturing system fms installed at iit kharagpur in fall 2011 includes a slant bed cnc lathe with 8 station programmable turret, a cnc milling machine with automatic tool changer. Koti the book is intended to serve as a textbook for the final and prefinal year be, btech. This book can be used in industries and technical training institutes. Flexible manufacturing systems fms are highly modular reconfigurable systems, consisting of a group of processing workstations such as cnc machining centers, and interconnected by an automated material handling and storage system. A poor layout and flow path design can result in high material handling costs, excessive workinprocess. Pdf classification of flexible manufacturing systems. Flexible manufacturing system fms is a highly integrated manufacturing system. Ppt flexible manufacturing powerpoint presentation. The flexible manufacturing system idea this idea sprang up in several places at once in the mid 1960s the basic idea was a computercontrolled job shop with flow line characteristics group technology still important system aimed at one kind of part, such as prismatic fms a flexible manufacturing system has four or more processing workstations connected mechanically by a common part handling system and electronically by a distributed computer system.
Mod01 lec01 introduction to manufacturing systems management. Your gold mine for lean manufacturing pdf, lean manufacturing video. A tool to implement the just in time in the company. Introduction computer integrated manufacturing cim encompasses the entire range of product development and manufacturing activities with all t he functions being carried out with the help of dedicated software packages. Fms flexible manufacturing system iso international organisation for standardisation jit justintime lcl lower control limit mo manufacturing operations mps master production schedule mrp materials requirement planning mtm methods time measurement om operations management or operational research.
Group technologyand flexible manufacturing systems group technology flexible manufacturing systems and cells overview of group technology gt parts in the medium production quantity range are usually made in batches disadvantages of batch production. Nc program download part program commands must be downloaded to individual stations. So, the worker controlled or the manual systems are. Pdf a typical flexible manufacturing system fms has been studied under. Highly skilled workforce is needed to work on product variety. Mod01 lec37 flexible manufacturing system, part selection problem tutorial of manufacturing systems management course by prof g. The mathematical programming approaches are very difficult to solve for very complex system so the simulation of fms is widely used to analyze its performance measures. A flexible manufacturing system fms is a highly automated group technology gt machine cell, consisting of a group of processing stations usually cnc machine tools, interconnected by an automated material handling and storage system, and controlled by an integrated computer system. Flexible manufacturing systems fmss are the most automated and. Because of the problems encountered with manual process planning, attempts have. Nc program download part program commands must be downloaded to. Department of mechanical engineering flexible manufacturing system by anand khare 5m123 guided by bhushan c. Flexible manufacturing system free download as powerpoint presentation. The flexibility of fms is such that it can handle a variety of part configurations and produce them in any order.
Fluid mechanics and machinery pdf thermodynamics objective questions, thermodynamics objective questions pdf, thermodynamics objective questions for gate, thermodynamics objectives, thermodynamics objective pdf, thermodynamics objective type questions with answers pdf, thermodynamics objective type questions pdf, thermodynamics objective type, thermodynamics objective questions download. Flexible manufacturing system, part selection problem. In any manufacturing system, the job of a production manager is to manage the process of converting. The layout design problem addressed in this paper has departments with fixed shapes and pickupdropoff points. Mod01 lec01 introduction to manufacturing systems management nptelhrd. System cms fourplan concept of manufacturing cim system discussed. This handbook is a compilation of the current practical knowledge of flexible manufacturing systems fms. Computer numerical control cnc direct numerical control dnc computer process control computer integrated production management. To satisfy this demand, the manufacturers production concept has moved away from mass to small batch type of production. Thus, a flexible manufacturing system fms consists of several machine tools along with part and tool handling devices such as robots, arranged so that it can handle any family of parts for which it has been designed and developed. Flexible manufacturing system fmsconsists of four or more processing stations connected mechanically by a common parts handling system and. Download free sample and get upto 37% off on mrprental. This flexibility is generally considered to fall into two. Introduction to flexible manufacturing system fms youtube.
So, an automated system assisted with sensor system is required to accomplish the needs and requirements of contemporary business milieu. During the design process of flexible manufacturing system, the most complicated task is to find most rational structure for fms and effective way to produce different parts according to the companys production needs and product types 7. Analysis of performance measures of flexible manufacturing. Downtime for changeovers high inventory carrying costs. Handbook of flexible manufacturing systems 1st edition. To achieve high productivity in a flexible manufacturing system fms, an efficient layout arrangement and material flow path design are important due to the large percentage of product cost that is related to material handling. Gt can be implemented by manual or automated techniques. Pdf performance analysis of a flexible manufacturing system. Batch production offers more flexibility in product manufacturing.
Other examples of flexible assembly workstations are the. Computer integrated manufacturing systems nptel links for various lectures uniti group technology and computer aided process planning. Flexible manufacturing system pdf book free download name of the book. So, 1 important thing is that, you have those machines, those workstations which are numerically controlled. What is an flexible manufacturing systemsfms and types. This flexibility is generally considered to fall into two categories, which both contain numerous subcategories.