Disposal instruction of CNC lathe machine Below us the basis of your answer
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A: The sketch is shown below, as per the principles of ray diagram.
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- Scenario 14.1 — Vidalia OnionsWhen Vidalia onions are ready, the entire 13 county (plus parts of seven other counties) area in Georgia where they are grown is devoted to the harvest, packaging and shipping of this delicacy. The Onion Shack currently purchases 120,000 bags of onions each year at a price of $100 per bag (a bag is ten pounds). Onion Shack has historically purchased in lots of 3000 bags. Transit time and capacity vary as indicated in the table (lead time is 2 days more than transit time). The safety inventory that Onion Shack requires is 30% of lead time demand and the holding cost for a bag is 15% of cost. Carrier Quantity Shipped (cwt) Quantity shipped (bags) Shipping cost ($/cwt) Transit time (days) Mashburn Rail 200+ 2000+ $2.10 5 Sylvia Express 100+ 1000+ $2.35 3 Anita Enterprises 250+ 2500+ $1.35 3 Smith Trucking 250+ 2500+ $1.00 3 Use Scenario 14.1 to determine the inventory holding cost of the Anita Enterprises option if the Onion Shack purchases…The three T's of combustion are commonly referre1 d to as a. time, temperature, and type of fuel b. temperature, type of fuel, and turbulence c. time, turbulence, and temperature d. type of fuel, turbulence, and time3 A farmer has a 10-heactare maize farm. The maize is under “Fall Army Worm” attack. The farmer has to urgently control the attack using a chemical called AGENOX 221. Motorized sprayers with tank capacities of 15 litres each are to be used. The recommended concentration of the chemical is 2 ml/L and each full tank will cover ½ hectare. A 50-man team is engaged to control the attack. Using the above information and the assumptions given below: i. What volume of the chemical is required to cover the entire field to control the “Fall Army Worm” attack? ii. If each man covers an area of 25 m2 from one end of the field to the other, how many trips will each of them make to cover the entire field? Assume ach man moves in a straight line. Assumptions: 1. The 10 ha farm is considered to be a perfect square. 2. There is a 2.5 % loss of chemical due to the transfer to the sprayer tank.
- SN=2121 Explain the manner in which pollution is caused by solid industrial waste, industrial effluents and industrial waste gases.Suppose we got the following data during a test of a 2- stroke engine in which gas is usedas a fuel:Diameter of the piston = 149 mmStroke length = 179 mmClearance volume = 0.88 literrpm of the engine = 302Indicated mean effective pressure = 6.0 barGas consumption = 6.0 m3/hCalorific value of the gas (fuel) = 16990 kJ/m3Make a clear sketch the geometry of this engine using the data and determine thefollowing:i. Indicated power developed by the engine in watt.ii. Air Standard Efficiencyiii. Indicated thermal efficiency of the engine.
- In the United States, energy for household heating is generally sold using English units, e.g., therm, gal, and cord. A house in Wisconsin uses 1200 therms of thermal energy during the heating season. Calculate the cost of fuel if the furnace uses (a) natural gas with an efficiency of 70%; (b) No. 2 fuel oil, efficiency 65%; (c) kerosene, efficiency 99.9% (unvented); and (d) wood with l5% moisture with an efficiency of 50%. Use the data in Tables 2.2, 2.7, and 2.13. The efficiencies are based on the HHV. Assume the cost of natural gas is $8/MBtu, the cost of No. 2 fuel oil is $3/gal, the cost of kerosene is $3.50/gal, and the cost of wood is $100/cord. Assume the bulk density of cord wood is 30 lbm/ft3 .9. The products of combustion flow inside the exhaust ducts at the rate of 2.5 kmol/s. The products of combustion have a gravimetric composition of 14.1% carbon dioxide, 3.2% carbon monoxide, 9.5% water vapor, and the remainder is nitrogen. What is the mass flow rate of carbon dioxide in the mixture? Express your answer in kg/s.A 3.2-litre spark-ignited engine with a centrally positioned spark plug and combustion at Top Dead Center (TDC)resulted in a flame travel distance equal to one-fourth of B. The engine is designed to function with an averagepiston speed of 8 ml/sec and a burn angle of 25 degrees relative to the engine's crank rotation. The relationshipbetween stroke (S) and bore (B) is defined by S = 0.95B. Calculate:(a) Average flame speed if the design is for an in-line four-cylinder engine.(b) Average flame speed if the design is for a V8 engine.(c) Compare the results obtained for each of the engines
- Subject: Air Pollution Formation and Control Do not just copy and paster other online answers Estimate the total volumetric flow rate gas and the total mass emission rate of the particles in Fig 4.3. Ans : (a) volumetric flowrate = 1.9E3 ft3/s or 1.1E5 acfm ; (b) mass flowrate = 58 lbm/hrIn centrifugal casting, the lighter impurities are (a) uniformly distributed (b) forced towards the outer surface (c) trapped near the mean radius of the casting (d) collected at the centre of the castingEither for gas turbines OR for internal combustion engines, for the sustainable renewable energy future of Mauritius, explain which fuel(s) can be used and explain the combustion process with the help of relevant equations and diagrams. Show clearly how sustainability is achieved through the proper thermal engineering processes. Only few information provided in the images.