A work cell is scheduled to build 120 digital light processor (DLP) assemblies each week. These assemblies are later installed into home theater projection systems. The work cell has 6.5 hours of productive work each day, five days per week. What is takt time for this cell?
Q: An assembly plant for the Blood Pressure RX, a portable blood pressure device, has 400 minutes…
A: Given - Task Performance Time (minutes) Task Must Follow Task Listed Below A 4 -…
Q: An assembly line must be designed to produce 40 containers per hour. The following data give the…
A: Given - Desired output= 40 containers per hour Total Operating Time = 1 hour= 60 min ×60 sec = 3600…
Q: Bill builds benches in a small shop and he plans to operate five 8-hour days perweek. Each bench has…
A: Lead Time Lead Time is the time is passed from the inception of the production to the end of it. It…
Q: linois Furniture, Inc, produces all types of office furniture. The "Executive Secretary" is a chair…
A: Note: - As it is specified to answer only subpart e, we will answer subpart e here. Given data is
Q: Management wants to design an assembly line that will turn out 800 videotapes per day. There will be…
A: Given Desired output is 800 videotapes per day. Number of working hours per day is 8 hours Solution…
Q: eanie realizes that she has another project that needs to be completed by Saturday and wonders if…
A: A Small Introduction about Crashing Model The CRASH model has been proposed by Medical Research…
Q: Shown below are the tasks, times, and precedence requirements for the work required to assemble a…
A: The production line is the set of machines in a systematic manner for assembling of product in an…
Q: The Action Toy Company has decided to manufacture a new train set, the production of which is broken…
A: Given- Available time over 40 hours work week = 40 hours×3600 seconds per hour…
Q: The following is a list of activities that must be completed in order to assemble a car. Draw the…
A: Note: - Since we can answer only up to 3 subparts we will answer subparts 1, 2, and 3 for your…
Q: The desired daily output for an assembly line is 300 units. This assembly line will operate 375…
A: Assembly line balancing is the process of assigning each task to a workstation in order to meet the…
Q: An assembly plant for the Blood Pressure RX, a portableblood pressure device, has 400 minutes…
A: Given- Average Demand = 80 units per day Available time = 400 minutes per day
Q: 2. A Production line is to be designed to assemble a product. The assembly of this product requires…
A: Given, the assembly of the product requires three tasks with times as under, t1= 0.3 minutes t2 =…
Q: Marilyn Hart, operations manager at Hart Electronics,faces assembly-line balancing problems. She has…
A: given information,
Q: A manager wants to assign tasks to workstations as efficiently as possible and achieve an hourly…
A: Given- Production time in minutes = 60 minutes Demand units = 30 units
Q: A local toy manufacturer is using a production line that runs hours per day and produces a toy that…
A: The answer is as follows:
Q: This exercise only contains parts b, c, d, e, and f. b) Given the demand, the cycle time for the…
A:
Q: he Action Toy Company has decided to manufacture a new train set, the production of which is broken…
A: Note, Since you have posted multiple parts of the question in the same questions, we will be…
Q: Mega Corp. is designing a product layout for a new electronic product. They plan to use this…
A: Demand is the total quantity of goods and services for which the consumers are ready to pay…
Q: a. What is the bottleneck time of the system?
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: . How many standard hours are needed to run an order of 200 pieces if the setup timeis 1.3 hours and…
A: 200 Pieces Setup time = 1.3 hours Run Time = 0.3 hours per piece Efficiency = 130% Utilization = 70%…
Q: snip
A: Given Data The Cycle time = 90 seconds so, in 90 seconds, 1 unit will be produced So in 8 hour…
Q: a) Balance this operation using shortest operation time rule and compute the efficiency of the line.…
A: Below is the solution:-
Q: The tasks shown in the following precedence diagram are to be assigned to workstations with…
A: a) Available time =440 minutes Desired output = 275 units Desired Cycle time= 1.6 minutes =…
Q: Steel City Juice is a local company that makes two kinds of juice: orange juice and apple juice.…
A:
Q: An assembly line with 17 tasks is to be balanced. The longest task is 2.4 minutes, and the totaltime…
A: Minimum cycle time = length of the longest task Therefore, the minimum cycle time = 2.4 minutes
Q: Process D has five activities in a straight line. The cycle time for Activity 1 is 10 seconds,…
A: Given data Cycle time of Activity 1= 10 seconds Activity 2= 35 seconds Activity 3= 30 seconds…
Q: A small formwork subcontractor is awarded to erect formwork. It has been estimated 75labor-days. The…
A: Production is the process of converting inputs into finished products and services for the…
Q: snip
A: Cycle time in a manufacturing unit is the complete duration taken to produce a product. Cycle time…
Q: The desired daily output for an assembly line is 540 units. This assembly line will operate 720…
A: Line balancing is a process which allocate activity to right workstation based on different…
Q: Some tasks and the order in which they must be performed according to their assembly requirements…
A: Given that: Cycle time = 42 seconds per unit (as computed in part a) Number of workstations = 6 (as…
Q: Suppose the times for the individual operations for the in-line skate assembly are as follows: Task…
A: Given- Desired output is 100 units per hour.We know that- 1 hour = 60 min × 60 sec = 3600…
Q: 1.DG Fast Food has four activities in serving a customer: greet customer, take order, process order,…
A: As per Bartleby's guidelines, we only answer the first question in case multiple questions are asked…
Q: How do bottlenecks increase the work in process inventory of manufacturing plants?
A: In the manufacturing phase, a bottleneck refers to a point of congestion or impediment in the…
Q: You have been asked to balance a flow shop assembly operation to achieve an output rate of 80 units…
A: Given data is,
Q: Positively Rivet Inc. is a small machine shop that produces sheet metal products. It had one line…
A: Performance bottlenecks can lead a generally utilitarian PC or worker to dial back to a slither. The…
Q: If the firm operates 10 hours per day, 5 days per week, what is the weekly capacity of this work…
A: Weekly available time = 600 Minutes (10 hours) * 5 days = 3000…
Q: Calculate the efficiency of the newly design process.
A: A line balancing efficiency indicates the proportion between total task time and total workstation…
Q: Capacity Constraints (the chart is in the picture below) A visa application process from a…
A: a) The difference between bottleneck and constraints are : Bottlenecks Constraints 1 The…
Q: c Golf Cart c golf cart Time on Hand 1 0 10
A: Given: Parts List for Electric Golf Cart Lead Time Quantity on Hand Electric golf cart 1 0…
Q: A manager wants to assign tasks to workstations as efficiently as possible, and achieve an hourly…
A:
Q: Take a process that you encounter on a daily basis, such asthe lunch cafeteria or the journey from…
A: Bottlenecks are the obstacle or the problems which delays or slowdown the whole process.…
Q: What is takt time for this cell? How many workers will be needed?
A: Takt time indicating the unit time based on the proportion of available production time and required…
Q: Should operations managers have access to a bottleneck clearing? None of them is cutting down time
A: Determine how the device restrictions are used – how bottlenecks are dealt with. - The latter…
Q: Professional Image Briefcases is an exclusive producer of handcrafted, stylish cases. The company…
A:
Q: An assembly line is to operate eight hours per day with a desired output of 200 units per day. The…
A: Given-
Q: (a)Provide one relatable and relevant example of five of the eight wastes under Lean systems which…
A: A. Five of the eight wastes under lean systems which are likely to be witnesses in the canteen are…
Q: Explain why doubling the capacity of a bottleneck may not double the system capacity? Use a…
A: Answer: The limiting factor or a constraint is considered to be a 'Bottleneck' in a workstation…
Q: Rock View Restaurant is a new fast food restaurant chain. The Operations Manager has divided its…
A: A line balancing heuristic will helps to identify the allocation of activities to workstations based…
A work cell is
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- An assembly line for inkjet printers is composed of 8 persons performing different tasks. Compute forthe cycle time if the line has an 8-hour shift and requires 95 units to be finished in one shift.An assembly line with 17 tasks is to be balanced. The longest task is 2.4 minutes, and the totaltime for all tasks is 18 minutes. The line will operate for 450 minutes per day.a. What are the minimum and maximum cycle times?Three departments- milling (M), drilling (D), andsawing (S)- are assigned to three work areas in Victor Berardis'smachine shop in Kent, Ohio. The number of workpieces movedper day and the distances between the centers of the work areas,in feet, follow. Pieces Moved between Work Areas Each Day lt costs $2 to move I workpiece I foot.What is the cost?
- The diagram below shows a system that includes 7 operations with their capacities given as units/hr. What is the capacity (units/hr) of this system? Write the steps out manually pleaseEsplanade Marine Parts Inc. wants to produce parts in batches of 60 parts. Each part must be processed sequentially from workstation A to B. Processing Workstation Batch Size (Q) Time per Part 40 seconds A B 60 60 15 seconds a. How many seconds are required to produce the batch under the assumptions of batch processing? Round your answer to the nearest whole number. seconds b. How many seconds are required to produce the batch under the assumptions of single-piece flow processing? Round your answer to the nearest whole number. seconds C. Compare the two solutions in terms of time saved. Round your answer to the nearest whole number. Using the assumptions of -Select- processing saves seconds.The Sun River beverage company is a regional producer of teas, exotic juices, and energy drinks. With an interest in healthier lifestyles, there has been an increase in demand for its sugar-free formulation. The final packing operation requires 13 tasks. Sun River bottles its sugar-free product 5 hours a day, 5 days a week. Each week, there is a demand for 3,000 bottles of this product. TASK TIME (MINUTES) PRECEDING TASK 1 0.1 — 2 0.1 1 3 0.1 2 4 0.2 2 5 0.1 2 6 0.2 3, 4, 5 7 0.1 1 8 0.1 7 9 0.2 8 10 0.1 9 11 0.2 6 12 0.2 10, 11 13 0.1 12 Using the following data, solve the assembly-line balancing problem and calculate the efficiency of your solution. Use the longest task time for your decision criteria. Note: Round your answer to the nearest whole percent.
- A production process at Kenneth Day Manufacturing is shown in the figure below. The drilling operation occurs separately from, and simultaneously with, the sawing and sanding, which are independent sequential operations. A product needs to go through only one of the three assembly operations (the operations are in parallel). 1.8 units/hr Sawing 5 units/hr Sanding Drilling 6 units/hr a) Sawing is the bottleneck. b) The bottleneck time is minutes per unit (round your response to two decimal places). Welding 2.2 units/hr Assembly 0.7 units/hr →→Assembly 0.7 units/hr Assembly 0.7 units/hr Q5. Flo's Quick-Lube performs fast oil changes (A) and checks for tire pressure and wear (B) and brakes and alignment (C) according to the process flow indicated by the diagram below. Each incoming car is put on a jack while one technician performs task A and another simultaneously performs task B and a third performs task C (which must follow task B due to the limited space under the vehicle on the jack). The server for task A takes on average 3 minutes to process a job, the server for task B takes on average 2 minutes to process a job, and the server for task C takes on average 2 minutes to process a job. Server A can be operated in parallel with Servers B and C. All processing times are random and exponentially distributed, and jobs are allowed to queue in front of each server. (You can assume that the number of jacks is sufficient to allow any length of queue.) (a) AND B A C Figure 1: Flo's Process Flow What is the capacity of the process (in orders/minute)?The information (in minutes) shown in Table, pertains to a package filling operation at the Black Sheep Wool Company. When three bags are full, the third work element involves transporting the three bags down the line. What is the normal cycle time for this operation?
- A production process at Kenneth Day Manufacturing is shown in the figure below. The drilling operation occurs separately from, and simultaneously with, the sawing and sanding, which are independent sequential operations. A product needs to go through only one of the three assembly operations (the operations are in parallel). 2.1 units/hr Sawing 5 units/hr Sanding Drilling 5 units/hr Welding 2.5 units/hr a) Sawing is the bottleneck. b) The bottleneck time is 28.57 minutes per unit (round your response to two decimal places). c) The throughput time of the overall system is 89.58 minutes (round your response to two decimal places). Assembly Q 0.8 units/hr Assembly 0.8 units/hr Assembly 0.8 units/hrDr. Lori Baker, operations manager at Nesa Electronics, prides herself on excellent assembly line balancing. She has been told that the firm needs to complete 96 instruments per 24-hour day. The assembly-line tasks for the production of the instrument are: Task Time (minutes) Predecessors A 3 ---- B 6 ---- C 7 A D 5 A, B E 2 B F 4 C G 5 F H 7 D, E I 1 H J 6 E K 4 G, I, J Draw the precedence diagram If the daily production (24-hour) production rate is 96 units, what is the highest allowable cycle time? If the cycle time after allowances is given as 12 minutes, what is the daily (24-hour) production rate? With a 12-minute cycle time, what is the theoretical minimum number of stations with which the line can be balanced? Assign task to workstations. Use the following decision rules (heuristics): longest task first, break ties by assigning the task with the most followers. What are the efficiency and the balance delay of the assembly line? Show detil of…The table below shows the time for each work element in an manual assembly process, along with the predecessor(s) required for each element. The ideal cycle time is 1.4 minutes, the repositioning time is 0.1 minutes, and there is one worker at each station. Work element A B C D E F G H I J Time (minutes) 0.7 0.4 0.2 0.3 0.5 0.4 0.6 0.5 0.3 0.2 Immediate predecessors - A A B B C E,F D,E G,H I 1. Using the ranked positional weights method, assign work elements to stations.