LEAN MANUFACTURING
An Overview
CONTENT Description Page No.
I. Lean Manufacturing Overview: 2
a. Introduction: 2
b. Manufacturing management: 2
c. Lean as a management approach: 3
II. Lean Manufacturing Principles: 3
III. Wastes in Lean Manufacturing: 4
IV. Performance Measurements: 5
V. Implementation of Lean: 5
VI. Barriers to implement lean: 7
The cement industry is ideal example of the continuous process manufacturing where the traditional mass production system is adopted in order to produce, accumulate, and move thousands tons of materials between the work areas. The nowadays challenge is to change the cement industry from traditional mass production into more effective production system aiming to increase the productivity, overall performance, and capacity utilization to meet high marker demand. The cement industry is forced to reduce the production costs and delay times in order to take advantages in the global competition environments.
I. Lean Manufacturing Overview:
Introduction:
In the twentieth century two major manufacturing revolutions have been introduced. Both revolutions have been developed at the automobile sector. The first revolution was mass production. In the 1900s the demand for cars has raised dramatically, and the automobile sector has become very competitive. Craft production has dominated the automobile sector; in fact using of the craft production was inadequate to manage the high demand at that period. In that
The people of the world had a strong demand for up and coming products, so factories needed a new method for coming about creating products. “The Encarta graphic showing Henry Ford’s Assembly Line” (Document 4) shows that in one 8 hour work period, 1 man could put together a single car, whereas 5 men in an assembly line could put together 10 cars in an 8 hour work period. “The Encarta Graphic showing the factory” (Document 3) shows that the production of goods increasing due to the train outside used to transport mass quantities of goods, and the steam coming out of the top
Mankind’s interrelation with manufacturing systems has a long history. Nowadays we see manufacturing systems and their applications as systems in which goods are produced and delivered to the suitable places where we can obtain them. We are conscious of the fact that everything we consume or obtain is produced at some facilities. We are also aware of the fact that many components involve at these processes such as laborers, capital, and machines. Nevertheless, majority of people might not realize how these processes have developed all along this time and changed our daily lives surprisingly. Manufacturing, as a crucial part of the industry, has always had overwhelming impacts on our life habits, societal
In this paper, we will focus on the case study, which discusses about the plant capacity and Beck Manufacturing. In addition, after reading the case study it becomes evident that we need to help Beck’s Manufacturing, president in making the best decision possible in regards to determining his facilities capacity. Therefore, we need to note that Beck’s Manufacturing is a major producer of steering gears in the auto industry. Nevertheless, we also need to know how the manufacturing process is being done, thus allowing us to
Between 1890s and WWI the industry undergone some big changes. Business grew into new, giant dimensions, which caused change of mindsets of managements, and role of workers. At the beginning of the century the industrial advancements yielded growth in automobile industry, and by 1925 Ford produced a new car each 10 seconds, using assembly lines process.
The implementation of lean operations is one the most popular ways to improve efficiency and productivity in operations. This strategy has afforded many businesses the opportunities to streamline processes that resulted in improved systems and efficiency. However, many businesses face obstacles with implementing lean practices for various reasons such as unclear directions, employees that are resistant to change, and poor planning. Businesses that encounter issues with lean implementation must identify performance metrics to improve operational strategies. This paper will examine the obstacles businesses experience with lean implementation.
The human race has made leaps and bounds in manufacturing of goods needed not only to survive, but to make our lives easier and more efficient. From the earliest recorded history, man has made the tools he needed to survive or gain a completive advantage. In the not too distant past, 100 years or so, we had skilled craftsman who had specific skills and talents. In a small town you would have a blacksmith, a tailor, a farmer, etc. Each of these people learned their skills through years of apprenticeships, and the items they made were unique. Their processes often took months or even years to complete. Since these times we as a society have progressed from craftsmanship to assembly lines. Even now we have robotic manufacturing,
The current economic environment we are in, shared with increasing guidelines has placed manufacturers in the challenging position of having to reduce waste, improve processes, and increase productivity. Although lean manufacturing can well enough be the answer, some companies have found lean manufacturing implementation to be an ongoing battle. Which is not to say, however, that there have not been some major success stories. There are many obstacles to lean implementations.
Your organization, a company that manufactures automobile brake pads, is about to introduce lean concepts into its operations in order to be more competitive with foreign manufacturers. The lean project manager does not understand why you, the safety manager, want to be a part of the process. Provide a convincing argument about what you can contribute if you are included.
The first paper develops its idea based on previous research that was carried out by Frohlich and Westbrook that distinguishes the influence being played by supply chain integration on the performance of certain firms. This paper provides an overview of how manufacturing firms arbitrate the relationship their supply chain integration and its respective business performance. This paper discovered through vigorous research and improved work on previous studies that the proper application of a supply chain integration would lead to a significant improvement in business performance. The second paper confirms the relationship that exists
Six sigma and lean system has the same way of approaching but uses different technology to achieve the goal. The both procedure lives up to expectations for to dispense with waste and expand the productivity of the procedure and convey the zero defect items. Recognizable of primary cause of waste is the fundamental distinction between lean and six sigma. lean innovation says that waste originates from undesirable steps in the production process which don 't add the value of the final product while six sigma says that waste is a direct result of variety of diverse procedures.
The system of interconnected businesses used to push a product from supplier to consumer is defined as a supply chain. Supply chain management focuses on managing the supply chain in an effort to improve the quality and time it requires to manufacture a product. To implementing supply chain management, a helpful lean production practice called Just-in-time can be used to remove any waste present along the supply chain. The marriage of lean production and supply chain management creates lean supply chain management, which provides a much leaner and more economical supply chain for the product to flow through.
Every day new varieties of products are being sold in the market ranging from mobile phones to cars to aircrafts. In 1903 there were just 63000 cars worldwide, this count reached 530 million in 2002. Vast amount of industrial engineering techniques were involved in achieving this transformation. But all the research and innovation that goes in their manufacturing stays hidden deep inside them. My aim is to unlock those manufacturing breakthroughs and to focus my research on advancing them.
The goal of research described application lean manufacturing to improving the manufacturing process on an assembly line in a car plant. Currently manufacturing process have so many disanvantagees,such as low efficiency, high cost, mass production quality is not stable, the accuracy is not high, and more labor and labor intensity,and these led to increased costs and less profit. Also sometimes the company cant achieve planned daily production target due to some activity wastes, which not added value to the production process.These are not conducive to the company’s future development. In order to make the company more competitive, company must have a new strategy to solve these problems. To achieve and sustain manufacturing excellence, you have to eliminate waste across your global production
The evolution of Lean production which can be also called Toyota Production system (TPS), manufacturing system introduced by automaker toyota, is contributed by two significant traditional method called Scientific management ( Taylorism ) and Mass manufacturing ( Fordism).
This research is about the engineering profession. This research was chosen to clarify the field of industrial engineering. Industrial engineering is a branch of engineering mechanical which deals with the manufacturing and production processes, and inspection and testing of various products of the industrial process and examine the quality of development and the development of different manufacturing mechanisms, and the work of all these different things at the lowest possible cost. Industrial Engineering and function as a link between the various engineering disciplines and economic disciplines that are interested in the optimal use of these machines and reduce the cost of the largest degree possible to run, and get biggest profit. Industrial Engineering and one of importance in the development of