13 November 2009 Assignment 3 Required: Based on our discussion for the legal marine case study. Prepare a report about it including the solution for its questions. CASE 1 PRODUCT DESIGN AT REGAL MARINE Reference: Heizer‚ J. & Render‚ B.‚ 2004‚ Operations Management and Student CD and Student DVD Package (4th Edition)‚ Prentice Hall‚ pp164. With hundreds of competitors in the boat business‚ Regal Marine must work to differentiate itself from the flock. As you read in
Premium Computer-aided design
and one mold of Pyrex. | AnalysisTell why the first step is important. | This step is very important‚ because if you don’t have one of these you can’t make the brownies and these materials are essentials for making good brownies‚ so these materials are the ones you need essentially to do it. | Step TwoDescribe the second step. | After you have all the ingredients‚ you have to pre-heat the oven on 350°F or 175°C‚ so you can have the oven warm to put the brownies in‚ and grease the mold. | AnalysisTell
Premium Essay Bread Mix
all‚ penicillin was discovered by a bacteriologist Alexander Fleming. This scientist discovered it by accident. He went away for a while and when he came back a mold was covering all his petri dishes. Fleming did some testing with a particular dish that caught his eye and it was bacteria-free. According to the text it states that‚ “ The mold was a rare spore called Penicillium notatum‚ which had wafted on air currents into his lab from another floor.” Also‚ penicillin is a widely
Premium Bacteria Infectious disease Infection
The Discovery and Research of Penicillin Alexander Fleming’s discovery of penicillin while examining a stray mold in his London laboratory in 1928‚ and its eventual development by Howard Florey and Ernst Chain at Oxford University‚ created a major break through to another world of antibiotics and medicine. Antibiotics like penicillin have become the most important family of drugs of this era. During the 1940’s (World War 2) penicillin became a life saving drug to thousands of soldier’s‚ it also
Premium Penicillin Antibiotic
Model aircraft are flying or non-flying models of existing or imaginary aircraft‚ often scaled-down versions of full size planes‚ using materials such as polystyrene‚ balsa wood‚ foam and fibreglass. Designs range from simple glider aircraft‚ to accurate scale models‚ some of which can be very large. Models may be built either as static non-flying models‚ or as flying models. Construction techniques for the two are usually very different. Static model aircraft Fokker F28 Schabak Modelle
Premium
MATERIAL ENGINEERING – Assignment Question : PART A : You as the mechanical engineer need to produce a connecting rod in the engine. Based on your knowledge of selection process and‚ list all the important factors using a flow chart. Materials Selection and Design is a comprehensive reference on the basic concepts‚ methodologies‚ and information sources dealing with materials selection and its integration with engineering design processes. It makes the connection between design and materials
Premium Plastic Injection molding
major axes of 2"‚ 3" and 4" is to be die cast in a graphite mold. The mold has a specific weight of 350 lbf/ft3 and outer dimensions of 6" by 6" by 6" as shown in the figure. Note that the parting line of the mold lies on the plane of maximum cross-section of the casting. In this case a clamping force of 7.3 lbf is needed to keep the mold haves from separation. Being a tooling engineer‚ you are asked to re-design the depth of the mold so that there is no need for clamping force in casting this
Premium Composite material Fiberglass Materials science
A is a manufacturing company who produces metal castings using six semi-automated molding machines. However‚ they are currently considering purchasing a Vulcan Mold-Maker machine to replace the six machines currently in place. The firm needs to consider all costs in deciding whether to keep the current machines or purchase the Vulcan Mold-Maker. Buying the Vulcan machine will result in year 0 outflows of 1.01 million euros‚ but will enable the company to sell the old machines which will result
Premium Net present value Qualitative research Manufacturing
Risks • Some costs are expensive: freight cost from China‚ inventory (lead-time increase because of shipping)‚ and quality control (testing shipped products from China in the US require some cost; time and money) • Exposure of the know-how of “in-mold labeling” (need to provide skill & knowledge to suppliers) • Losing the ability of process innovation Huge benefit of supply from contract manufacturers from China is the significant cost reduction. It covers the risks‚ which Bawcombe fears‚ explained
Premium Costs Cost
with a mold (later identified as Penicillium notatum). He also discovered that the colonies of staphylococci surrounding this mold had been destroyed. He later said of the incident‚ "When I woke up just after dawn on September 28‚ 1928‚ I certainly didn’t plan to revolutionize all medicine by discovering the world’s first antibiotic‚ or bacteria killer. But I suppose that was exactly what I did." He at first called the substance "mold juice‚" and then named it "penicillin‚" after the mold that produced
Premium Bacteria Penicillin Antibiotic