Therblig-embedded value stream mapping method for lean energy machining

An increase in the number of product types required by customers results in an increase in the complexity of logistics systems. This finding is particularly characteristic of production logistics systems, where the use of flexible production systems is becoming increasingly important. One of the defining tools for the development of these processes is the value process mapping method, a static version of which suitable for the simultaneous examination of a product family has become widespread in corporate practice. The paper presents the method of dynamic value stream mapping, which is also suitable for the examination of complex logistics systems, exploring its steps and the possibilities of its application in production logistics. An example prepared using the VSM module of the Plant Simulation framework is also presented to illustrate the application of the method.

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Development of Computerize Value Stream System

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.915-916.1405 ◽

2014 ◽

Vol 915-916 ◽

pp. 1405-1411

Author(s):

A.N.A. Ahmad ◽

Sulaiman Hj. Hasan ◽

H. Norafifah

Keyword(s):

Lean Manufacturing ◽

Mapping Method ◽

Shop Floor ◽

Value Stream Mapping ◽

Traditional Concept ◽

Value Stream ◽

Stream System ◽

Manufacturing Company ◽

Value Streams ◽

Individual Value

Value stream mapping (VSM) was initially developed to use of the suite of tools to help researcher or practitioner to identify waste in individual value streams and find an appropriate method to its removal. The process itself is simple and straightforward is used to identify waste using lean manufacturing technique, determined causes of the waste through the value stream mapping method and to propose solution to improve workplace environment. In this project is made an attempt to computerize the process though the application of VSM. Computerize value stream system is basically a method which is an internet networking system combining traditional concept of value stream mapping method to be used at manufacturing company to reduce wastes. This paper summarizes the way to develop an internet, online and network based of an efficient computerize value stream system to improve operation value of the manufacturing company. This paper reviews the design of package that will replace the manual method of doing VSM. This package will be applied in a real shop floor environment.

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Extended Value Stream Mapping Method: Harmonizing Information Flows for the Control of Production Processes

IFAC-PapersOnLine ◽

10.1016/j.ifacol.2019.11.129 ◽

2019 ◽

Vol 52 (13) ◽

pp. 54-59 ◽

Cited By ~ 1

Author(s):

Timo Busert ◽

Alexander Fay

Keyword(s):

Mapping Method ◽

Value Stream Mapping ◽

Information Flows ◽

Value Stream ◽

Production Processes ◽

Extended Value

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Penerapan Lean Manufacturing untuk Mengurangi Waste pada Produksi Absorbent

Jurnal INTECH Teknik Industri Universitas Serang Raya ◽

10.30656/intech.v4i1.854 ◽

2018 ◽

Vol 4 (1) ◽

pp. 23 ◽

Cited By ~ 1

Author(s):

Agung Ravizar ◽

Rosihin Rosihin

Keyword(s):

Production Process ◽

Lean Manufacturing ◽

Quantitative Data ◽

Lead Time ◽

Historical Data ◽

Mapping Method ◽

Production Costs ◽

Value Stream Mapping ◽

Value Stream ◽

Process Speed

This study aims to reduce the waste that occurs on each workstation and has an impact on increasing productivity and reducing production costs caused by waste that occurs during production. The data used for this study is quantitative data obtained by direct observation to the relevant departments regarding the problem of identifying waste that occurs — data taken from observations as much as 30 times the collection of data and historical data used from January 2016 to June 2017. By using the value stream mapping method on lean manufacturing, it can be seen that there are five types of waste from the existing seven waste. The five wastes are unnecessary motion, waiting, reject, transportation and in-process processes. From the results of the value stream mapping carried out a reduction in waste on each workstation with a total reduction of waste that occurs at 66.97 tons / year or 18.6% on waste gel and 88.8 tons / year or 19.3% at waste powder and there was a reduction in the changeover process for 45 minutes or 12.16% of the total changeover time before the improvement. Also, there was also an increase in the production process speed of 2 minutes 47 seconds or 4.52% from the lead time of the previous production process, 61 minutes 34 seconds to 58 minutes 47 seconds.

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Product analysis using value stream mapping

Multidisciplinary Aspects of Production Engineering ◽

10.2478/mape-2019-0047 ◽

2019 ◽

Vol 2 (1) ◽

pp. 467-475

Author(s):

Krzysztof Michalski

Keyword(s):

Good Condition ◽

Mapping Method ◽

Value Stream Mapping ◽

Order Fulfillment ◽

Product Analysis ◽

Value Stream ◽

Production Processes ◽

Conveyor Belts

Abstract The sales market requires both the highest quality of offered goods and satisfactory prices for the buyer. In addition to the reliability of the important aspects are also the time of order fulfillment, reliability, readiness to act around the clock, and service of sold goods after their sale. In the production and confection of conveyor belts, the priority is a customer who, having strictly defined product requirements, also has individually focused goals. To meet these aspects, you need to look after the product both during its production and after. The products of this industry are specific, so that they can be used, after sales service is often required to be installed at the customer and possible actions to maintain their good condition during operation. The article analyzes selected production processes of transmission belts to identify disturbances. The analysis uses the value stream mapping method. Then, improvement methods were proposed.

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