The lower daily needs for workers in a manufacturing organization provided in the below table, each worker works for eight hours. the management needs to determine the lower number of workers to maintain the flow and stability of the work in each shaft. Formulate LP model for this problem and suggest (only suggestion) a method to find the optimal solution.

The lower daily needs for workers in a manufacturing organization provided in the below table, each worker works for eight hours. the management needs to determine the lower number of workers to maintain the flow and stability of the work in each shaft. Formulate LP model for this problem and suggest (only suggestion) a method to find the optimal solution.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.18P: The drag on an airplane wing in flight is known to be a function of the density of air (), the...

See similar textbooks

Related questions

Q: A breeder has sold kittens and puppies on his shop. An income of $17,160 was made from a transaction…

A: Given data Inflow 1 = 17160 Inflow 2 = 12240

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: State 1 2 3 4 Pressure P (kPa) 75 3000 3000 75 Temperature T (°C) 350 Specific volume v (m3/kg)…

A: From the question, the following data is given as for the water stateThe liquid is saturated liquid…

Q: a) An engineer must decide how many machines of a certain type to purchase. Each machine can process…

A: Given:The fixed cost of one machine (say A), The fixed cost of other machine (say B), The variable…

Q: Please sketch an appropriate control volume in relation to the wind tunnel. Identify all forces…

Q: A manufacturing system consists of 3 machines. Parts arrive following EXPO(5) distribution. Upon…

A: Given:The arrival process is distribution.The transport time is .The machine processing time is…

Q: A time analyst observed a computer part assembly job for which the work methods have just been…

A: given data

Q: the what value of Q is profll Consider the following costs for a certain chemical product: Abin…

A: Data given- Fixed cost - 2.045million/year Variable costs: Material cost: 62 cents per gallon of…

Q: 1. What are the components of the environment from the point of view of the decision-maker? What do…

Q: What is the objective of an design optimization process?

A: The objective of a design optimization process is to find the best design parameters that satisfy…

Q: Your family just bought a very small cabin in Estes Park, CO, and they have asked you to help figure…

A: GIVEN: Temp to be achieved = 23° C The internal gains = 600 W The Heat transfer of the whole…

Q: Directions: Use the appropriate equation to recorded below or in your Engineering Design journal.…

A: This question is based on the concept of lever, effort and load.

Q: Froduction of product A follows the schematic shown in figure below. Pi the probabinty of generating…

Concept explainers

Forms of Energy

Energy is described as the capability to accomplish a task, like the ability to push a block by applying force on it. It is a quantitative property that is used to accomplish work on an object.

Question

The lower daily needs for workers in a manufacturing organization
provided in the below table, each worker works for eight hours. the
management needs to determine the lower number of workers to
maintain the flow and stability of the work in each shaft. Formulate
LP model for this problem and suggest (only suggestion) a method
to find the optimal solution.
Shaft(24 h)
1st
work time
Min number of workers
7-11 AM
4
2nd
11 AM -1 PM
1 PM -7 PM
7 PM – 11 PM
11 РМ —3 АМ
8
3rd
4th
5th
6th
3
22
10
3 АМ- 7 АМ
8

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

See image
Supercomp Ltd produces two computer models PC1086 and PC1186. The matrix A shows the cost per computer (in thousands of dollars) and B the production figures for the year 2010 (in multiples of 10,000 units.) Find a matrix C that shows the shareholders the cost per quarter (in millions of dollars) for raw material, labor, and miscellaneous. Quarter 1 2 3 4 PC1086 PC186 1.2 1.6 Raw Components 3 8 6 9 B PC1086 0.3 0.4 Labor 6 2 4 3 PC1186 0.5 0.6 Miscellaneous
question is below
The left side of this equation tells how much energy Q the cylinder gives to the water while it cools. The right side of this equation tells how much energy Q the water and aluminum cup absorb from the cylinder to warm up. Because it is the same energy, they are equal. What is known in this equation? Mcyl 411.7 g, malum 46.5 g, malum+water = 175 g Can you find: mwater =? g Twater = Talum = 20°C (water and cup of room temperature) 90°C, T; = 35°C (hot cylinder and cool "cylinder+cup+water" temperatures) Tcyl kCal Calum = 0.22, Cwater 1 (specific heat of water and aluminum, measured in units kg-°C What are we looking for is Ccul - How we find it? Plug all the numbers into the equation (1), Ccul will be one unknown which you can calculate from the equation. Important, convert all the masses from grams to kilograms! After you find Ccyl, compare it to known value for the copper 0.093(our cylinder is made out of copper). |Ceyl -0.093| % : · 100% 0.093
Please help with this answer. I have also attached a list of all of the answers it is not. I just submitted this problem and it said the answer was incorrect so im looking for some additional help.
desired output rate is 75 units I have a pnocess ar follons: have a y: process ar follows Task Time (seconds) Predecessor None 45 A 30 None A,B 45 B 20 10 17 D,E 40 my desired output rate is 75 units hour, what is per the efficiency of y setup? Aniwer to 20eemals. my you nd the c tall in ow value you eted Val ween Id be zer no differ sauare St eused for statistical v ed to Conve hore alrela
A time analyst observed a computer part assembly job for which the work methods have just been changed. The job is divided into four work elements. The element times (min) for first four cycles, recorded on a continuous basis, are shown in the following table with a performance rating (RF) for each element. Performance rating % (RF) Element Cycle 1 Cycle 2 Cycle 3 Cycle 4 1.38 1.60 1.71 1.49 100 2 0.25 0.35 0.30 0.56 120 3 0.65 0.58 0.54 0.57 105 4 0.75 0.81 0.74 0.88 90 (a) On the basis of the times observed through four cycles, determine the normal time for the job. (b) Calculate the standard time if there is a fatigue allowance of 15 % and a contingency allowance of 10%. (c) If a worker is employed on a 5 day, 37.5 hour/week with 1.5 hours per day for breaks, how many workers are needed for a daily production of 1500?
23:38 Fri 22 Jul Q6. 4 of 6 Q6. Cont. library.qol.qub.ac.uk - Private Q7. An engineer is designing a pressure vessel, and selects an initial concept design consisting of a cylinder or length L, and radius r, both measured in metres, as shown in figure Q6. The volume of the vessel should be 1200 litres. The wall of the vessel will be a constant thickness throughout. The engineer wants to minimise the amount of material used in order to minimise the cost. 4% 1 [1 marks] Figure Q6 (a) Determine expressions for the surface area and the volume of the tank in L. Hence find an expression for surface area in terms of r only. Q6. Cont./ MEE1001/2021 rms of r and [4 marks] (b) Determine the combination of radius and length that will require the minimum amount of material to be used. You should use an appropriate method to verify that it is a minimum. [10 marks]
Construct a qualitative work-energy bar chart for a process that is consistent with the equation below. Then describe in words and with a sketch a process that is consistent with both the equation and the bar chart. (1/2) (400 N/m) (0.20 m)² = (1/2) (0.50 kg) v² Ability A2: Can construct new representations from previous representations Needs Work Representations are created without mistakes, but there is information missing, i.e., labels, variables. Adequate Representations are constructed with all given (or understood) information and contain no major flaws. Adequate Sketch contains all key items with correct labeling of all physical quantities have consistent subscripts; axes are drawn and labeled correctly. + (0.50 kg) (9.8 N/kg) (0.80 m) Adequate Bar chart is properly labeled and has energy bars of appropriate magnitudes. The system is clearly identified. Inadequate Representations are attempted but use incorrect information or the representation does not agree with the…
kindly explain the house of quality of this thank you
A Do Now- Work and Energy Tran: x + ure.com/courses/44384/assignments/1494085 Al. O Google Drive LTI TumingPoint-Parti.. 4 Roots, Multi, and Fu.. A Roots, Multi, and Fu. A Roots, Multi, and Fu. O https://student.pas. y = 0 h Write down an equation for the total energy in the system at point 1 and point 2, before and after the change in height and speed. Part 2- Complete the Table using the image above: Use the tables below to calculate the kinetic energy of the cart at point 2 for the following values: m=2,000 kg, h; = 30 m, hf= 16 m Point 1 (initial) Point 2 (final) Ep (J) Ex (J) Ep (J) Ek (J) ETotal J) ETotal (1)
Take your time to solve the problem. Subject: optimization technique