Preface |
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ix | |
Terminology and Abbreviations |
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xiii | |
Nomenclature |
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xix | |
Conversion Table |
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xxiii | |
Part 1 Engineering Guides of Modular Design and Description Methodology of Machine Tools |
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Chapter 1. Basic Knowledge: What Is the Modular Design? |
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3 | |
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1.1 Definition and Overall View of Modular Design |
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11 | |
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1.2 Advantageous and Disadvantageous Aspects of Modular Design |
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17 | |
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1.3 A Firsthand View of Developing History and Representative Applications |
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20 | |
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1.3.1 Application to TL and FTL |
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27 | |
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1.3.2 Application to conventional machine tools |
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40 | |
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1.3.3 Application to NC machine tools |
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47 | |
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1.3.4 Different-kind generating modular design |
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54 | |
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60 | |
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Chapter 2. Engineering Guides and Future Perspectives of Modular Design |
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63 | |
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2.1 Four Principles and Further Related Subjects |
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64 | |
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2.2 Effective Tools and Methodology for Modular Design |
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72 | |
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2.3 Classification of Modular Design Including Future Perspectives |
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76 | |
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2.3.1 Modular design being widely employed |
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78 | |
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2.3.2 Modular design in the very near future—a symptom of upheaval of new concepts |
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80 | |
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2.4 Characteristic Features of Modular Design Being Used in Machine Tools of the Most Advanced Type |
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86 | |
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88 | |
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2.4.2 Machining complex and processing complex |
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102 | |
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108 | |
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Chapter 3. Description of Machine Tools |
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111 | |
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3.1 Basic Knowledge about Functional and Structural Description Methods |
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112 | |
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3.2 Details of Functional Description |
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115 | |
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3.3 Details of Structural Description |
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123 | |
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128 | |
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Chapter 4. Application of Machine Tool Description to Engineering Design |
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131 | |
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4.1 Application of Functional Description |
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131 | |
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4.1.1 Classification of machining centers and its application to marketability analysis |
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131 | |
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4.1.2 Analysis of machining function and its application to evaluate compatibility with production systems |
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135 | |
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4.1.3 Automated generation of concept drawing |
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138 | |
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4.1.4 Estimation of assembly accuracy in design stage |
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148 | |
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4.2 Application of Structural Description |
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149 | |
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4.2.1 Similarity evaluation of structural configuration—availability constraints of modular design |
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150 | |
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4.2.2 Variant design for structural configuration |
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157 | |
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4.2.3 Free design for structural configuration |
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165 | |
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171 | |
Part 2 Engineering Design for Machine Tool Joints—Interfacial Structural Configuration in Modular Design |
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Chapter 5. Basic Knowledge of Machine Tool Joints |
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175 | |
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5.1 Classification of Machine Tool Joints |
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181 | |
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5.2 Definition of Machine Tool Joint and Representation of Joint Characteristics |
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190 | |
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5.3 External Applied Loads to Be Considered and Fundamental Factors Governing Joint Characteristics |
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196 | |
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5.4 Effects of Joint on Static and Dynamic Stiffness, and Thermal Behavior of Machine Tool as a Whole |
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198 | |
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5.5 Firsthand View of Research History |
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204 | |
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210 | |
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Chapter 6. Fundamentals of Engineering Design and Characteristics of the Single Flat Joint |
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213 | |
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6.1 Quick Notes for Single Flat Joint, Determination of Mathematical Model, and Fundamental Knowledge about Engineering Design Formulas |
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214 | |
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6.2 Design Formulas for Normal Joint Stiffness and Related Research |
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218 | |
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6.2.1 Expressions for static normal joint stiffness |
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218 | |
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6.2.2 Representative researches into behavior of the single flat joint under normal loading |
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225 | |
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6.3 Design Formulas for Tangential Joint Stiffness, Related Researches, and Peculiar Behavior of Microslip |
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232 | |
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6.3.1 Expressions for static tangential joint stiffness |
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232 | |
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6.3.2 Representative researches into behavior of the static tangential joint stiffness and the microslip |
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233 | |
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6.3.3 Peculiar behavior of microslip |
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243 | |
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6.4 Design Formulas for Damping Capacity and Related Researches |
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246 | |
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6.4.1 Expressions for damping capacity |
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247 | |
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6.4.2 Representative research into dynamic behavior |
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252 | |
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6.5 Thermal Behavior of Single Flat Joint |
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260 | |
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6.6 Forerunning Research into Single Flat Joint with Local Deformation |
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267 | |
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276 | |
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Supplement: Theoretical Proof of Ostrovskii's Expression |
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278 | |
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Chapter 7. Design Guides, Practices, and Firsthand View of Engineering Developments—Stationary Joints |
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281 | |
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281 | |
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7.1.1 Design guides and knowledge—pressure cone and reinforcement remedies from structural configuration |
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288 | |
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7.1.2 Engineering design for practices—suitable configuration of bolt pocket and arrangement of connecting bolts |
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300 | |
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7.1.3 Engineering calculation for damping capacity |
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311 | |
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7.1.4 Representative researches and their noteworthy achievements—static behavior |
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320 | |
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7.1.5 Representative researches and their noteworthy achievements—dynamic behavior |
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332 | |
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7.1.6 Representative researches and their noteworthy achievements—thermal behavior |
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335 | |
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339 | |
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7.2.1 Engineering calculation for foundation |
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345 | |
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7.2.2 Stiffness of leveling block |
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347 | |
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352 | |
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Supplement 1: Firsthand View for Researches in Engineering Design in Consideration of Joints |
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354 | |
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Supplement 2: Influences of Joints on Positioning and Assembly Accuracy |
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357 | |
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357 | |
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Chapter 8. Design Guides, Practices, and Firsthand View of Engineering Developments—Sliding Joints |
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359 | |
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363 | |
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8.1.1 Design knowledge—slideway materials |
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370 | |
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8.1.2 Design knowledge—keep plate and gib configurations |
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374 | |
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8.2 Linear Rolling Guideways (Linear Guide and Rolling Guideways) |
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381 | |
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8.3 Main Spindle-Bearing Systems |
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386 | |
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8.3.1 Static stiffness of rolling bearing |
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389 | |
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8.3.2 Dynamic stiffness and damping capacity of rolling bearing |
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395 | |
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8.4 Sliding Joints of Special Types |
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400 | |
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8.4.1 Screw-and-nut feed driving systems |
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401 | |
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8.4.2 Boring spindle of traveling type |
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403 | |
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406 | |
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Supplement: Deflection and Interface Pressure Distribution of Slideway |
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407 | |
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414 | |
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Chapter 9. Rudimentary Engineering Knowledge about Other Joints |
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415 | |
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9.1 Joints for Light-Weighted Structures |
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416 | |
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417 | |
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432 | |
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438 | |
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447 | |
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453 | |
Appendix 1. Measurement of Interface Pressure by Means of Ultrasonic Waves |
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455 | |
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A1.1 Principle of Measurement and Its Verification |
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457 | |
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A1.2 Some Applications and Perspectives in the Very Near Future |
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466 | |
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478 | |
Appendix 2. Model Testing and Theory |
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481 | |
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A2.1 Model Testing and Theory for Structural Body Component |
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482 | |
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A2.2 Model Testing in Consideration of Joints |
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487 | |
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492 | |
Index |
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493 | |