Dissertation > Excellent graduate degree dissertation topics show

The Study on Effect of the Fatigue Durability with Roller Grinding to Crankshaft in Diesel Engine

Author: GuanXueZuo
Tutor: WangTianLing
School: Jilin University
Course: Power Machinery and Engineering
Keywords: Ductile Iron Crankshaft Fatigue limit Rolling
CLC: TK423
Type: Master's thesis
Year: 2006
Downloads: 203
Quote: 2
Read: Download Dissertation

Abstract


Diesel ductile iron crankshaft occupy a certain advantage in technology and cost , to strengthen the process by rolling fatigue strength largely improved , and therefore is widely used in foreign countries . Domestic ductile iron crankshaft the Strengthening Process are not enough , ductile iron crankshaft used in medium and heavy vehicles with a diesel engine after rolling composite strengthening domestic crankshaft strengthen research one of the topics . This case , of a six-cylinder diesel engine ductile iron crankshaft rolling strengthening process analysis , testing and research . Calculation of fatigue test and determine the the crankshaft composite strengthening process for the crankshaft journal quenching fillet rolling composite strengthening process . This paper focuses on the study of the influence of process parameters on crankshaft fatigue limit in the rolling process , introduced pre-estimation of residual stress in the rolling process , so as to establish a mathematical model of the best roll pressure value , and the best roller pressure theoretical calculations and experimental verification .

Related Dissertations

  1. Study on Contact Fatigue Life Based on Grease Variation with Temperature,TH117.22
  2. Research on Caster Oil-based Cold Rolling Oil,TE666
  3. Research on Processings and Microstructure and Properties of HRB400MPa,TG335
  4. Research on Automatic Gauge Control of 2300 Hot Rolling,TG334.9
  5. Based on Neural Network Model of Hot-rolling,TP183
  6. Research on Process and Hot Rolling Technology of Polyester Spunbond Nonwoven for Dried Flower,TS176
  7. Rolled Mg-Zn-Ce-Zr (Mn) alloy microstructure and mechanical properties of,TG339
  8. Band Entropy Method and Its Application to Fault Diagnosis of Rolling Bearings,TH165.3
  9. The Design and Implementation of Manufacturing Execution System of the Iron & Steel Enterprise,TP311.52
  10. Data Driven Rolling Bearing Fault Diagnosis Research,TH165.3
  11. Radio access network of three-year rolling plan,TN925.93
  12. OGRE -based plastics calendering 3D Simulation System Design and Implementation,TP391.9
  13. Manganese steel cold rolling reverse transformation and mechanical properties of annealed,TG335.12
  14. Rolled magnesium alloy ratcheting behavior and microstructure simulation,TG339
  15. Iron sand casting crank -type cladding temperature field simulation and production line automatic control of,TG242
  16. Regional reconnaissance UAV Route Planning,V279.3
  17. Sound signal analysis method overloaded freight train rolling bearing fault diagnosis,TH165.3
  18. Rapid Detection of Zoonotic Pathogens Using Leaky Surface Acoustic Biosensor and Rolling Circle Amplification,R440
  19. The Simulation of Cartilage Defect Repairing and Design of a Rolling Compression Device,R318.01
  20. Government Medium-term Rolling Budget Research,F812.3
  21. Evaluation on Petroleum Pool-rooling Potential Targets in the Zhaoxian Anticline of Jinxian Sag,P618.13

CLC: > Industrial Technology > Energy and Power Engineering > Internal combustion engine > Diesel engine > Structure
© 2012 www.DissertationTopic.Net  Mobile