Page 246 - Modular design for machine tools
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206   Engineering Design for Machine Tool Joints


                Year          Milestonelike researches          Marked evidence
                              1939: Performance comparison      Implication for importance
                              between cast and welded beds      of joints
                              (Kienzle & Kettner, TH Berlin)
               1940
                              1956: Damping in laminated
               1950           disks, quill structure and bearing
                                                                Initiation of academic
                              (Reshetov & Levina, ENIMS U.S.S.R.)
                                                                researches
                               1957: Static & dynamic behavior
                               of bolted joint
               1960            (Schlosser, TH Hannover)
                                                                1965–1975:
                                                                Prevailing researches in
                                                    1964: Initiation   Belgium, France, Germany,
                                      Around 1970: CAD   of researches at   Netherlands, and United
                                      in consideration of   MERL of MITI
               1970                                             Kingdom
                                      joints        & Tokyo Institute
                    1978: Initiation   (Back of UMIST &   of Technology
                    of researches in   Plock of TH Aachen)
                    North America—                              End of 1970s:
                                1975: Thermal                   Use of engineering design
                    Characteristic
                    features of EDM-   behavior of              in consideration of joints
                                flat joint
                    finished joint                              Initiation of researches
                    (Beards)    (Yoshida, MERL)     Around 1980:   in Egypt and P. R. of China
               1980  1980: Influences of            Deployment   Symptom of new research
                    surface waviness                to researches into   deployment
                    (Kops, Univ. of                 chuck & modular
               1990  McGill)                        tooling
               Figure 5-24 Firsthand view of research history in machine tool joint.


                                                            Information flow by printed materials
                   U.S.S.R., 1956                           Information flow by printed
                                                            materials & human exchange
                    ENIMS
                                                            Information flow by cooperative research
                 Reshetov                 Initiators
                 Levina        Germany, 1957                   Belgium, 1969
                 Ostrovskii   T H Hannover   1964
                                                                University of Ghent
                                Schlosser  T U München
                                                                       Dekoninck
                                           Eisele, Corbach      Holland, 1973
                                                       UK, 1965
                 Japan, 1968                                     T H Eindhoven
                   Tokyo Institute                     UMIST
                   of Technology        1967         Thornley, Cowley  Van der Wolf
                     Ito, Masuko    University of   1968               France, 1975
                                      Bristol    PERA       MTIRA       CERMO
                                       Andrew                 1966         Mirski
                          1970                                       Canada, 1978
                                                     1972
                          T H Aachen                              University of McGill
                                          1972
                                                 University of Aston
                          Plock, Noppen                                   Kops
                                    University of   in Birmingham
                                    London, Queen   Thornley
                                    Mary College
                                                                 Egypt, 1979
                                           Earles
                P R of China, 1983                           University of Mansoura
                Shanxi Mechanical Institute                             Hazem
               Figure 5-25 Space-time continuumlike research map for machine tool joints.
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