Engineering Archives - Page 10 of 32

Create the Fact and Dimension table attribute and the ER data model diagram for the attributes listed below.

Posted on October 17, 2022 by Shady

Engineering Create the Fact and Dimension table attribute and the ER data model diagram for the attributes listed below. TRANSACTIONPARTITIONKEY TRANSACTIONKEY DAYPARTKEY TRANSACTIONDATEKEY BUSINESSDATEKEY PROFITCENTERKEY STOREKEY STORESTATUSKEY ORGANIZATIONKEY PERIODICORGANIZATIONKEY REGISTERKEY PTXGUID CHARGES DEBIT DISCOUNTS TAXES REMITTANCE GUESTCOUNT DRAWERKEY DEBITAMT REFUNDAMT SSSCOUNT STORESTATUS2KEY PROFITCENTERKEY_ORIG CATERINGKEY MISCCHARGES CREATEDTIME

Explain how the tensile strength and fatigue strength of a particular metal affect the materials selection process for an automobile valve spring.

Posted on October 13, 2022 by Shady

Engineering 1. Briefly describe the steps that are used to ascertain whether a particular metal alloy is suitable for use in an automobile valve spring. 2. Explain how the tensile strength and fatigue strength of a particular metal affect the materials selection process for an automobile valve spring. 3. For a steel alloy material in […]

Compare the properties of different springs and discuss their parameters accordingly. Which applications they are suitable for?

Posted on October 13, 2022 by Shady

Engineering ME 3305 MATERIALS’ SCIENCE 8 1. Define properties of at least 3 different springs as indicated in the above table such as stiffness, modulus of rigidity, maximum shear stress, etc. 2. Discuss the results found and graphs. Classify the spring from the shape of the F vs δ curve. 3. Give some practical applications […]

Determine the net work output in kW.

Posted on October 12, 2022 by Shady

Engineering P6.1 In a steam-power plant, steam at 200 psia and 600 ° F enters a turbine and exits at 5 psia and 200 ° F. The steam enters the turbine through a 2.5-inchdiamateter pipe with a velocity of 11 ft/s and exits through a 9-inch-diamater. Find the power in kW produced by turbine. Chapter […]

Discuss the advantages and disadvantages of using UV disinfection versus chlorine disinfection.

Posted on October 10, 2022 by Shady

Environmental Engineering 6. (10) Match the most appropriate cool term with each definition ( in the box to the left of the definition . , Device used to measure turbidity Quiescent tank where particles settle Model that approximates microbial growth and substrate consumption Unfavorable condition where biological particles don’t settle well The bonding of more […]

Compare the advantages and disadvantages of a combined sewer system versus a separate sewer system. What kind of system does San Francisco have?

Posted on October 10, 2022 by Shady

Environmental Engineering Choose your favorite three of the following four questions: 4. (10) Compare the advantages and disadvantages of a combined sewer system versus a separate sewer system. What kind of system does San Francisco have? 5. (10) Explain why turbidity measurements are a poor method to use for assessing the presence of small particles […]

Assume Stoke’s Law applies. For particles with a diameter of 0.02 mm and density of 1200 kg— what percentage of these particles will settle in the clarifier.

Posted on October 10, 2022 by Shady

Environmental Engineering 2. Your WWTP uses a rectangular primary clarifier that is 12m wide, 24 m long, and has a water rti3 depth of 3 m. The wastewater flowrate is 5000 —da. The wastewater temperature is 20 C (so the y water viscosity is 0.001 , and the density is 998 ) m •s ni3 […]

Describe your academic and career goals in the broad field of engineering (including computer science, industrial distribution, and engineering technology).

Posted on October 10, 2022 by Shady

Describe your academic and career goals in the broad field of engineering (including computer science, industrial distribution, and engineering technology). What and/or who has influenced you either inside or outside the classroom that contributed to these goals? It is important to spend time addressing this question as it will be considered as part of engineering […]

Define the lifecycle for a system. Draw the stages of a system’s lifecycle. Discuss the lifecycle characteristics for the system you selected at question 1.1.

Posted on October 8, 2022 by Shady

Engineering Question 1 (13 × 2 = 26 pts.): Answer the following short answer or multiple choice questions. Circle or underline the answers for the multiple choice questions, or provide you answers for the short answer questions in the provided blank space after the question only (i.e., your short answers should be, well, short ☺). […]

Is Traffic Signals safe?

Posted on October 7, 2022 by Shady

Engineering Is Traffic Signals safe? Please write a minimum of 9 pages of research + Cover page + Table of content + References. You may include a max of 3 images per report. Max spacing = 1.5, and maximum font size = 12. Please include your professional opinion.

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Category: Engineering

Create the Fact and Dimension table attribute and the ER data model diagram for the attributes listed below.

Explain how the tensile strength and fatigue strength of a particular metal affect the materials selection process for an automobile valve spring.

Compare the properties of different springs and discuss their parameters accordingly. Which applications they are suitable for?

Determine the net work output in kW.

Discuss the advantages and disadvantages of using UV disinfection versus chlorine disinfection.

Compare the advantages and disadvantages of a combined sewer system versus a separate sewer system. What kind of system does San Francisco have?

Assume Stoke’s Law applies. For particles with a diameter of 0.02 mm and density of 1200 kg— what percentage of these particles will settle in the clarifier.

Describe your academic and career goals in the broad field of engineering (including computer science, industrial distribution, and engineering technology).

Define the lifecycle for a system. Draw the stages of a system’s lifecycle. Discuss the lifecycle characteristics for the system you selected at question 1.1.

Is Traffic Signals safe?