EMC 4123: GAS TURBINES Spring Semester 2018 ASSIGNMENT-1 QUESTIONS is used to co

Question

EMC 4123: GAS TURBINES Spring Semester 2018 ASSIGNMENT-1 QUESTIONS is used to cool the air between different stages of a multi stage air compressor (a) Intercooler (b) heat exchanger (c) Economizer 2. The maximum temperature which the turbine blade can stand for the required working life is often called the.............. (a) Metallurgical limit (b) Fatigue limit (c) Thermal limit 3. The specific work output and cycle efficiency of a gas turbine depend only on the pressure ratio and (a) Temperature ratio (b) Maximum cycle temperature.(c) Volume ratio 4. Reheat has not been widely used in practice because the additional and the associated control problems (a) Intercooler (b) Heat exchanger (c) combustion chamber 5. In a gas turbine...................is used to cool both stator and rotor blades. (a) Chilled air (b) Exhaust air (c) Bleed flow 6. A Heat Recovery Steam Generator (HRSG) is a part of the a. Aircraft b. Gas turbine power plant c. Combined cycle power plant

Explanation / Answer

1. Intercooler (a)

2. Metallurgical limit (a)

3. Maximum cycle temperature (b)

4. Heat exchanger (b)

5. Bleed Flow (C)

6. Combined cycle power plant (C)

Related Questions

Navigate

• Browse (All)
• Browse E
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.