Dissertation > Excellent graduate degree dissertation topics show

Deformable Spherical Lapping Tool Process Aspheric

Author: MaXueLian
Tutor: ZhangXinMing
School: Changchun University of Science and Technology
Course: Mechanical Manufacturing and Automation
Keywords: Reversal of non- spherical Abrasives Conic Optical components
CLC: TG580.6
Type: Master's thesis
Year: 2009
Downloads: 82
Quote: 0
Read: Download Dissertation

Abstract


Today's non- spherical optical system used in aspheric secondary and high- order aspheric surface , the vast majority of axisymmetric aspherical solve their processing problems has become an important research content . Turning aspheric processing is essentially its continuous busbar processing. According to the geometric characteristics of conic , we propose a variable radius spherical the rotating abrasive machining aspherical new method is abrasive rotation around the axis of symmetry to the corresponding point on the bus processing . When the abrasive Center to move up in the axis of symmetry ( 2 ) , abrasive radius corresponding elongation ( shortening ) according to certain rules , you can achieve its bus -by-point processing . In this paper, the theory of mechanics and advanced mathematics deformable spherical abrasive mathematical model to derive the mathematical expression of the abrasive . According to the theoretical analysis to design a suitable parabolic parts grinding system and its simulation analysis . The results demonstrate that the use of a deformable the spherical abrasive machining aspherical method is feasible . The abrasive is suitable for a wide range of high precision forming .

Related Dissertations

  1. The Sisha company product development strategy research,F279.26
  2. Air Sac Polishing Principle of Optics Non- Sphere Surface Components and Experimental Research,TG664
  3. The computer optical components characteristics of,TN201
  4. Image Based Three Dimensional Measurement,TP391.41
  5. Unconstrained optimization problem for a class of non- monotone trust region algorithm,O224
  6. The Research on the Effect of Microcracks on Service Life of the Space Optical Element,V443
  7. Public-key Cryptosystem Based on Conic Curve and Its Application in Digital Signature,TN918.1
  8. Method and Simulation of Micro Optical Elements Fabricated by Digital Lithography Technology,TN405
  9. Synthesis and Application of Zeolite 4A in Friction Modifier of Toothpaste,TQ658
  10. Research on Data Acquisition and Control System of Taper Piston Ring Conical Degree Measuring Instrument,TP274.2
  11. Researches on Several Problems in Three-dimension Computer Vision,TP391.4
  12. Z_n ring on conic curve digital signature of,TN918.1
  13. The Research of Parameters Measurement System on Receiver Module in Laser Fuze,TJ431.6
  14. Trust Region Method of New Conic Model for Linearly Constrained Optimization,O221.2
  15. The Research of New Type Measurement System on Optical Module in Laser Fuze,TP274.2
  16. The Teaching Strategy of Conic Sections Based on the Constructivism Theory,G633.6
  17. About school teaching and research conic,G633.6
  18. Study on Preparation Process and Properties of Ceramic Corundum Abrasives,TG73
  19. Granulation and Shape Control of Ceramic Corundum Abrasives,TG73
  20. Preparation and Properties of New Ceramic Corundum Abrasives,TG73

CLC: > Industrial Technology > Metallurgy and Metal Craft > Metal cutting and machine tools > Grinding and grinding machine > General issues > Grinding process
© 2012 www.DissertationTopic.Net  Mobile