EHR Go Activity Log (1)

Case Study – The New Engineer   Jeff was just hired by GSI, Inc. to be their Environmental and Safety Coordinator.  This is Jeff's first position after completing his engineering degree.  He had taken a course in safety engineering as part of his studies and felt confident that he could handle the job.   Management at GSI, Inc. has assured him that they are committed to maintaining a safe workplace.  They have never had an individual dedicated to this task full-time.  They will implement his recommendations if he can justify them.   As Jeff begins to get familiar with the operations, he spends considerable time on the production floor.  He notices workers clean their tools before break with a liquid from an unmarked 55-gallon drum.  They also use this liquid to clean residue from their skin.  They use paper towels to dry their tools and hands, throw these towels in the trash, and head to the break room for a snack and/or smoke.   In talking with the workers, Jeff learns of some of…

Case Study – The New Engineer   Jeff was just hired by GSI, Inc. to be their Environmental and Safety Coordinator.  This is Jeff's first position after completing his engineering degree.  He had taken a course in safety engineering as part of his studies and felt confident that he could handle the job.   Management at GSI, Inc. has assured him that they are committed to maintaining a safe workplace.  They have never had an individual dedicated to this task full-time.  They will implement his recommendations if he can justify them.   As Jeff begins to get familiar with the operations, he spends considerable time on the production floor.  He notices workers clean their tools before break with a liquid from an unmarked 55-gallon drum.  They also use this liquid to clean residue from their skin.  They use paper towels to dry their tools and hands, throw these towels in the trash, and head to the break room for a snack and/or smoke.   In talking with the workers, Jeff learns of some of…

operations research -  pert cpm

Please assist with answering the following question?

LESSON: AUTODESK AUTOCAD Choose from the choices:

Please answer LETTER C

FINALS ASSIGNMENT IN ME 3215 COMBUSTION ENGINEERING PROBLEM 1: A Diesel engine overcome a friction of 200 HP and delivers 1000 BHP. Air consumption is 90 kg per minute. The Air/fuel ratio is 15 to 1. Find the following: 1. Indicated horsepower 2. The Mechanical efficiency 3. The Brake Specific Fuel Consumption PROBLEM 2: The brake thermal efficiency of a diesel engine is 30 percent. If the air to fuel ratio by weight is 20 and the calorific value of the fuel used is 41800 kJ/kg, what brake mean effective pressure may be expected at S.P. conditions (Standard Temperature and pressure means 15.6°C and 101.325 kPa, respectively)?

Please give a complete solution in Handwritten format. Strictly don't use chatgpt,I need correct answer. Engineering dynamics

University of Babylon Collage of Engineering\Al-Musayab Department of Automobile Engineering Under Grad/Third stage Notes: 1-Attempt Four Questions. 2- Q4 Must be Answered 3-Assume any missing data. 4 تسلم الأسئلة بعد الامتحان مع الدفتر Subject: Mechanical Element Design I Date: 2022\01\25 2022-2023 Time: Three Hours Course 1 Attempt 1 Q1/ Design a thin cylindrical pressure tank (pressure vessel) with hemispherical ends to the automotive industry, shown in figure I below. Design for an infinite life by finding the appropriate thickness of the vessel to carry a sinusoidal pressure varied from {(-0.1) to (6) Mpa}. The vessel is made from Stainless Steel Alloy-Type 316 sheet annealed. The operating temperature is 80 C° and the dimeter of the cylinder is 36 cm. use a safety factor of 1.8. Fig. 1 (15 Marks) Q2/ Answer the following: 1- Derive the design equation for the direct evaluation of the diameter of a shaft to a desired fatigue safety factor, if the shaft subjected to both fluctuated…

Vo) 1 0.00 LTE2 KB/s 4G 4G 3:43 64 + IIl yr RAC - Tes... / Government College of Engineering, Salem-11 Department of Mechanical Engineering Sub Code:16PTME303 Sub Name: Refrigeration and Air Conditioning UNIT TEST –I Date: 23/092020 Class: B.E PT Mechanical Engineering Marks:50 Semester: III Duration:90 min PART – A Q. No Question M BT CO L 1 Draw T-S and P-h diagram for Vapour compression cycle with vapour wet after compression. 1 1-F Define ton of refrigeration. 2 1-F 1 Determine the COP of a refrigerating machine working on a reversed Carnot cycle operates between 310K and 250K. 3 2 1- 1 A 4 2 1- 2 Classify the refrigerant evaporators A 2 1- 2 State the merits and demerits of air-refrigeration system. U PART- B M BT CO A vapour compression refrigerator circulates 4.5 kg of NH3 per hour, | 15 condensation take place at 30°C and evaporation at -15°C. There is no under-cooling of the refrigerant. The temperature after isentropic compression is 75°C and specific heat of superheated…

BETC الية التقنية الهندسية المر اسم الطالب. 01: Southern Technical University Engineering Technical College/Basra Department of Thermal Mechanical Eng. Exam of Final Year (2023-2024)-1 Attempt Class: Fourth Year Subject: Power Plants Time: 3 Hour Date: //2024 Note: No need for any table or chart, 40% Full marks (13Marks) Consider a combined gas and steam turbine power plant with the following specifications. Determine: GT plant power (MW). ST plant power (MW), and the thermal efficiency of the combined cycle, Compressor(1-2): Combustion Chamber(2-3) Gas Turbine: (3-4) TRA mair = 104.23- T₁ = 27°C Power 30MW = Misc = 100% Steam Cycle(6-7-8-9): hg=3207kJ/kg Ts = 400°C kg mis.t = 100% kl S = Qin 717.178- kg HRB(4-5): T=450K 02: ha 2066.4kJ/kg he = 151.5kJ/kg Pcon 6kPa; Pboiler = 45bar (9 Marks) A steam power plant of 4075 kW capacity consumes 8 kg/kWh of steam. The steam at 39°C and 0.9 dryne fraction enters into the condenser. The vacuum reading is 68.65 cmlig when the barometer reads 76…

Please answer the 4th question

Question 2 You are a biomedical engineer working for a small orthopaedic firm that fabricates rectangular shaped fracture fixation plates from titanium alloy (model = "Ti Fix-It") materials. A recent clinical report documents some problems with the plates implanted into fractured limbs. Specifically, some plates have become permanently bent while patients are in rehab and doing partial weight bearing activities. Your boss asks you to review the technical report that was generated by the previous test engineer (whose job you now have!) and used to verify the design. The brief report states the following... "Ti Fix-It plates were manufactured from Ti-6Al-4V (grade 5) and machined into solid 150 mm long beams with a 4 mm thick and 15 mm wide cross section. Each Ti Fix-It plate was loaded in equilibrium in a 4-point bending test (set-up configuration is provided in drawing below), with an applied load of 1000N. The maximum stress in this set-up was less than the yield stress for the…

University of Babylon College Of Engineering -Al-Musayyab Automobile Production Semi-First Semester 2023-2024 3rd Stage Name: 1.In automobile classification, which factor is commonly used to categorize vehicles? Ay Fuel Efficiency B) Engine Size Drive Type D) Passenger Capacity 2. What industrial surface modification process is described, which aims to enhance the wear, corrosion, and fatigue resistance of steel components such as crankshafts? A) Hardening BNitriding Annealing D) Galvanizing 3.What is the purpose of the cylinder honing method described in the passage? A) To increase imperfections in the bore By To remove glaze and minor imperfections C) To rotate the spindle for reboring D) To mount graded grinding stones 8.What are some functions of the chassis frame mentioned in the passage? A) To operate the brakes and acceleration B) To carry passengers or goods, support body and engine Toad C) To withstand road conditions and cornering forces D) To house the gearbox and engine…

Hello. I just want to make sure the answers I chosen on the image attached are correct because I am unsure.