{"text_format":"1","workbook":"xlsx","n_sheets":2,"sheets":["Cover","Stirnrad"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Cover","index":0,"n_rows":21,"n_cols":3,"rows_kept":21,"cut":false,"hidden":false,"merged":[]}
[]
[]
[null,"Excel + VBA"]
[null,"für Ingenieure"]
[null,"8. Auflage"]
[]
[]
[null,"Kapitel",13]
[null,"Thema","Antriebstechnik"]
[]
[null,"Inhalt","Zahnflankentragfähigkeit"]
[]
[]
[]
[]
[null,"Version","1.0"]
[null,"Autor","Harald Nahrstedt"]
[null,"Datum","2025-02-21"]
[]
[]
[null,"Springer Vieweg Verlag"]

{"sheet":"Stirnrad","index":1,"n_rows":17,"n_cols":3,"rows_kept":17,"cut":false,"hidden":false,"merged":[]}
["E-Modul",206000,"N/mm^2"]
["Poisson-Zahl",0.33,"-"]
["Eingriffskraft",2200,"N"]
["Eingriffswinkel",12,"Grad"]
["Eingriffsbreite",210,"mm"]
["Profilverschiebung 1.Rad",0.15,"-"]
["Profilverschiebung 2.Rad",-0.2,"-"]
["Modul",4,"-"]
["Zähnezahl 1.Rad",21,"-"]
["Zähnezahl 2.Rad",50,"-"]
[]
["Teilkreisradius 1.Rad",84,"mm"]
["Teilkreisradius 2.Rad",200,"mm"]
["Betriebskreisradius 1.Rad",83.877576756649034,"mm"]
["Betriebskreisradius 2.Rad",199.70851608725962,"mm"]
["Achsabstand",283.58609284390866,"mm"]
["Oberflächenspannung",180.01305243075515,"N/mm^2"]