This research paper provides a comprehensive comparison of three major manufacturing systems: Just-In-Time (JIT), Material Requirements Planning (MRP), and Synchronized Manufacturing. The analysis examines key operational characteristics including inventory levels, production cycle times, schedule flexibility, and capacity management approaches. Each system demonstrates distinct advantages for different manufacturing environments, from continuous flow operations to custom job shops.
JIT production focuses on sourcing raw materials just in time for factory use according to a production schedule; it helps manufacturers store low quantities of raw materials. The alignment of the raw materials to the production schedule is done (it doesn\\\\\\\'t work well when the materials are delayed). Synchronous manufacturing ensures that a manufacturer processes raw materials into finished products to place orders or first-in/first-out. Raw materials are turned into finished products that the customers place orders (can work if the materials are delayed). MRP involves inventory management which easily estimates the raw materials.
It might be used: For example, for a car builder to build its final product, they need their parts from the suppliers. To build the specific car on the said date, the parts shall be received in time just as they needed them to be. The delivery quantity is equal to the quantity that needs to be produced.
Amounts of Raw Materials and WIP inventories: The raw materials for sub-assembly must be completed before production.
Where it might be used: For example, the production schedules an item to buffer the finished goods (excess but not so much), then they plan to buffer the next day since the item will be delivered. But the sub-parts needed haven\\\\\\\'t had a production order yet. The MRP can help the planner advance the raw materials to produce the finished product to avoid delays.
You’re 82% through this paper. Sign up to read the full paper.
Sign Up Now — Instant Access Already a member? Log inAlways verify citation format against your institution’s current style guide requirements.