a. With the aid of diagrams describe how a production plan isgenerated for a traditional 'push' planning and control systemand compare this to a 'pull' systemb. In terms of machine utilisation, discuss the benefits anddrawbacks of each?7 c. The following options have been proposed to reduce theinventory level for the situation outlined in Q4c.Option A: The delay time T is halved (T/2)Option B: Capacity C is increased to 200 unitsOption C: X becomes 12.5%

Answered: Image /qna-images/answer/0cc6fd4c-a8dc-4b41-abab-129172aeaf9c.jpg

Answered: a. With the aid of diagrams describe…

a. With the aid of diagrams describe how a production plan is generated for a traditional 'push' planning and control system and compare this to a 'pull' system

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

FOR a Fanuc 6 axis robot What is the purpose and value of creating a Flow Chart?
Consider a line consisting of only one machine. This machine takes on average 4 minutes (te=4 min) to complete a job and Ca2=Ce2=1. The arrival rate of the parts to this machine is 1/8 part/minutes. Assume that there is enough space for only 5 parts between the machines (Hint: the buffer size, b, is 5.) Compute the expected CT of this production line. CT=_________
A 30-station transfer line has an ideal cycle time of 0.75 min, an average downtime of 6.0 min per line stop occurrence, and a station failure frequency of 0.01 for all stations. A proposal has been submitted to locate a storage buffer between stations 15 and 16 to improve line efficiency. (a) Determine the current line efficiency and production rate (b)Determine the maximum possible line efficiency and production rate that would result from the new proposal. (c)Consider a new proposal to divide the line into three stages: two storage buffers located between stations 10 and 11, and between stations 20 and 21, respectively. Answer Part (b) for this proposal. (d) Now consider the original proposal. Assume that the capacity of the proposed storage buffer is to be 20 parts, and the downtime (Td = 6.0 min) is a constant. Answer Part (b) for this proposal.
Consider the following tasks that must be assigned to four workers on a conveyor-paced assembly line (i.e., a machine-paced line flow). Each worker must perform at least one task. There exists unlimited demand unless stated otherwise. Time to Complete Task (seconds): Task 1: 30 Task 2: 25 Task 3: 15 Task 4: 20 Task 5: 15 Task 6: 20 Task 7: 50 Task 8: 15 Task 9: 20 Task 10: 25 Task 11: 15 Task 12: 20 The current conveyor-paced assembly-line configuration assigns the workers in the following way: • Worker 1: Tasks 1, 2, 3 • Worker 2: Tasks 4, 5, 6 • Worker 3: Tasks 7, 8, 9 • Worker 4: Tasks 10, 11, 12 What is the capacity of the current line (in units per hour)?
FOR A FANUC 6 axis robot Why do we use the “LBL” statement in a program? flow chart
2. Explain why systems developed as prototypes should not normally be used as production systems.
I need a clear answer by hand, not by keyboard | dybala
Using signavio or any PBM tools and must Use pool and lane and object. Model the following business process at a supplier. After a supplier notifies a retailer of the approval of a purchase order, the supplier can receive an order confirmation, an order change, or an order cancelation from the retailer. It may happen that no response is received at all. If no response is received after 48 h, or if an order cancelation is received, the supplier will cancel the order. If an order confirmation is received within 48 h, the supplier will process the order normally. If an order change is received within 48 h, the supplier will update the order and ask again the retailer for confirmation. The retailer is allowed to change an order at most three times. Afterwards, the supplier will automatically cancel the order.
A certain job shop specializes in one-of-a-kind orders dealing with parts of medium-to-high complexity. A typical part is processed sequentially through 10 machines in batch sizes of 1. The shop contains a total of eight conventional machine tools and operates 40 hr/wk of pro duction time. Average time values on each part per machine are: machining time = 0.5 hr, work handling time = 0.3 hr, tool change time = 0.2 hr, setup time = 3 hr, and non operation time = 12 hr. A new programmable machine is being considered that can per form all 10 operations in a single setup. The programming of the machine for this part will require 20 hr; however, the programming can be done off-line, without tying up the machine. Setup time will be just 2 hr because simpler fixtures will be used. Total machining time will be reduced to 80% of its previous value due to advanced tool control algorithms; work han dling time will be the same as for one machine; and total tool change time will be reduced by…
A flexible manufacturing cell consists of two machining workstations plus a load/unload station. The load/unload station is station 1 with one server (human worker).Station 2 consists of one CNC machining center. Station 3 has one CNC drill press. Thethree stations are connected by a part-handling system that has one work carrier. Themean transport time is 2.0 min. The FMC produces three parts, A, B, and C. The part-mixfractions and process routings for the three parts are presented in the table below. Theoperation frequency is fijk = 1.0 for all operations. Determine (a) maximum productionrate of the FMC, (b) corresponding production rates of each product, (c) utilization ofeach machine in the system, and (d) number of busy servers at each station. A spreadsheetcalculator is recommended for this problem.
Suppose a process has been monitored daily for the last ten days and the number of machine failures each day was noted. The results follow: Day Number: 1 2 3 4 5 6 7 8 9 10 Number of Failures: 8 9 6 10 12 4 9 11 9 12 Compute control limits for a c-chart that monitors the average number of machine failures per day. Is the process in a state of control?
Reference: https://www.researchgate.net/publication/306076221_Case_Study_on_Lean_Manufacturing_System_Implementation_in_Batch_Printing_Industry_Malaysia Provide a three Alternative Course of Action for this sample case. "Case Study on Lean Manufacturing System Implementation in Batch Printing Industry Malaysia"