Eli Whitney and the Cotton Gin Research Paper Example | Topics and Well Written Essays - 1750 words

Eli Whitney and the Cotton Gin - Research Paper Example taying on her plantation, he learned about the production of cotton, and the difficulty farmers faced making a living.Cotton was a very important crop, it was easy to grow and its fibers could be stored for a long time. The problem was that cotton plants contained seeds that were very hard to separate from the fibers. Another type of cotton called long staple was very easy to clean but grew along the coast.Most of the farmers had to grow the short staple cotton, which required a lot of labor. It had to be cleaned by hand, which was a very difficult and very time consuming. A cotton picket could pick the seeds from one pound of short staple cotton a day. In the process; Eli Whitney invented the cotton gin. This significantly revolutionized the cotton industry amid of creating a very profitable business in the cotton industry1. Therefore, the aim of this thesis is to look into how the invention and production of Eli Whitney’s cotton gin created a very profitable business in the cotton industry. Secondly, whether this ultimately lead to the increase amount of slavery and in the end caused the Civil War. The researcher used various arguments both for and against the position that the invention of the cotton gin created more profitable cotton industry and it triggered slavery and civil war. The invention of the Eli Whitney’s cotton gin (Engine) created a very profitable business in the cotton industry. The cotton gin is one of the mechanical devices invented to remove the seeds of cotton from the husks. Previously, the process was very labor-intensive and hence low output experienced. The cotton gin was wooden drum with some hooks stuck all over and pulled by some wire mesh. The invention of the cotton gin led to an increased productivity level that inturn promoted high profitability level. This is because the cotton gin could generate over 55 pounds of cotton per day which is equivalent to 25 kilograms. As a result,this led to continuous economic growth in

Operations Management - Aggregate Planning Assignment

Operations Management - Aggregate Planning - Assignment Example Disaggregation refers to the process of breaking down the contents of the aggregate plan into particular product requirements to determine the inventory requirements, labor requirement, and materials (Reid, 2002). The inputs of the master schedule are forecast demand; inventory costs, production costs, inventory levels, lot size, customer orders, capacity, supply, and production lead time. On the other hand, the outputs of the master schedule are projected available balance, staffing levels, amounts to be produced and quantity available that is promised (Reid, 2002). 2 MRP, which is the acronym for Materials Requirements Planning is regarded as an inventory control and production planning system that is mainly used to manage the manufacturing processes. It acts as a bridge between both production and master planning. The MRP inputs are a single or a multi-level bill of materials as well as the quantity of all the final products to be produced, which are derived from the sales orders or the sales projections. The outputs for MRP are the recommended production schedule and the recommended purchasing schedule (Reid, 2002). The MRP process is quite extensive and it passes through a number of stages in order to manage the manufacturing processes via the inventory control and production planning system. Starting with the end items, the first step is to establish all the gross requirements needed. Secondly, the net requirements are determined by subtracting both the receipts as well as the projected hand inventory from gross requirements. The third step is to time phase all the net requirements. Finally, the last step is to determine the order releases that are planned (Reid, 2002). Below is an example of a table illustrating the MRP process 3 The main goals of JIT are to have a balance rapid flow. The supporting goals are to make the system to be flexible, to eliminate waste particularly the excess inventory and to eliminate disruptions.