{"text_format":"2","workbook":"xls","n_sheets":3,"sheets":["Лист1","Лист2","Лист3"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","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","formulas":"cached_only"}

{"sheet":"Лист1","index":0,"n_rows":43,"n_cols":14,"rows_kept":43,"cut":false,"hidden":false,"merged":[[0,1,0,13],[45,7,45,13]],"flags":["formulas_cached_only"]}
[null,"Расчет пружины сжатия "]
[null,"Данные для расчета"]
["№","Диаметр проволоки d","Средний диаметр пружины  Dср","Рабочее число витков         n","Поджатое число витков        n2","Сошлифованное число витков         n3","Длина пружины при пред-ной деф-ции                L1","Длина пружины при раб-чей деф-ции            L2","Длина пружины в свободном состоянии L0","Модуль сдвига       G","Предел прочности                  s","Допуск на кол-во витков         Dn","Допуск на диаметр проволоки                Dd","Допуск на диаметр пружины            DD"]
[1,1,8,15,2,1.5,30.5,24.5,33,78500,2450,null,0.02]
[1,5,30,5,2,1.5,40,43,60,78500,2450,0.75,0.02,0.14]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[null,"Результаты расчета"]
["№","Жесткость пружины c","Индекс пружины       i","Полное число витков      n1","Длина пружины при макс.деф-ции                    L3","Макс. длина до сопр-ния витков                  L3max","Сила при предв-ной деф-ции         F1","Сила при рабочей  деф-ции                        F2","Сила при макс.        деф-ции               F3","Кас-ное напр-ние при F1                          t1 ","Кас-ное напр-ние при F2                     t2","Макс.     Кас-ное напр-ние при F3                   t3"]
[1,1.2776692708333333,8,17,16.5,16.932000000000002,3.194173177083333,10.860188802083332,21.08154296875,77.08449590773809,262.0872860863095,508.75767299107144]
[2,45.42824074074074,6,7,32.5,36.897,908.5648148148148,772.2800925925926,1249.2766203703704,695.8333333333333,591.4583333333333,956.7708333333333]
[3,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[4,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[5,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[6,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[7,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[8,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[9,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[10,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[11,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[12,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},0,0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[]
["№","Коэф. кривизны    k","Доп-мое напр-е для пружин 1класса    [t]1","Доп-мое напр-е для пружин 2класса    [t]2","Диаметр контр-ной гильзы        Dг","Диаметр контр-ного стержня             Dc","Наружный диаметр пружины     Dн","Шаг пружины       t","Длина развернутой пружины       L","Масса пружины       m               (кг)","Зазор до опорного витка при n2=1,5           l ","Критическая скорость пружины Vкр>V0    (м/с)"]
[1,1.1840178571428572,735,1225,9.18,6.93,9,2.1,427.04,0.00261476592,0.275,7.027646350563018]
[2,1.2525,735,1225,35.842800000000004,24.6114,35,10.5,659.4,0.100937655,1.375,10.407763532763532]
[3,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[4,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[5,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[6,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[7,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[8,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[9,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[10,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[11,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]
[12,{"$error":"#DIV/0!"},0,0,0,0,0,{"$error":"#DIV/0!"},0,0,{"$error":"#DIV/0!"},{"$error":"#DIV/0!"}]

{"sheet":"Лист2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}

{"sheet":"Лист3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}