Question
Download Solution PDFA high-speed diesel engine theoretically operates on ________?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Dual cycle is a thermodynamic cycle that combines the Otto cycle and the Diesel cycle. In this cycle, the heat addition occurs partly at constant volume and partly at constant pressure.
- The dual cycle is a better approximation to the modern high-speed compression-ignition engine than either the Diesel cycle or the Otto cycle.
- In the dual cycle, heat is added partially at constant volume and partially at constant pressure.
Different processes in the dual cycles are given below:
Process 1-2: Reversible adiabatic compression.
Process 2-3: Constant volume heat addition.
Process 3-4: Constant pressure heat addition.
Process 4-5: Reversible adiabatic expansion.
Process 5-1: Constant volume heat rejection.
Last updated on May 28, 2025
-> SSC JE ME Notification 2025 will be released on June 30.
-> The SSC JE Mechanical engineering application form will be available from June 30 to July 21.
-> SSC JE 2025 CBT 1 exam for Mechanical Engineering will be conducted from October 2 to 31.
-> SSC JE exam to recruit Junior Engineers in different disciplines under various departments of the Central Government.
-> The selection process of the candidates for the SSC Junior Engineer post consists of Paper I, Paper II, Document Verification, and Medical Examination.
-> Candidates who will get selected will get a salary range between Rs. 35,400/- to Rs. 1,12,400/-.
-> Candidates must refer to the SSC JE Previous Year Papers and SSC JE Civil Mock Test, SSC JE Electrical Mock Test, and SSC JE Mechanical Mock Test to understand the type of questions coming in the examination.