Инженерный калькулятор

Все версии Инженерный калькулятор

• 
  1.26.0(2026102504)Это последняя версияLatest

  XAPK

  03/11/202636.4 MBAndroid 7.0+Что нового
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  Что нового в версии 1.26.0

  Обновлено 03/11/2026

  • New tools: Preloaded Joint Load Sharing, Taper Geometry and Bolt, Nut & Washer Dimensions.
  • Tool More menus bring favorites, About and history together; long press opens them too.
  • About now shows category, majors and industries; history opens with a tap.
  • Improved saved-project filters, copying, Unit Converter controls, comparison swapping and large-text layouts.
  

• 
  1.25.0(2026102502)

  XAPK

  30/10/202636.1 MBAndroid 7.0+Что нового
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  Что нового в версии 1.25.0

  Обновлено 30/10/2026

  - New sealing and machine design tools, including O-Ring Tolerance Analysis.
  - Filter by major, industry and category, and save your searches.
  - Carry precise inputs between related calculators.
  - Explore What's New and clearer guidance for saved inputs.

• 
  1.24.0(2026082814)

  XAPK

  24/10/202637.8 MBAndroid 7.0+Что нового
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  Что нового в версии 1.24.0

  Обновлено 24/10/2026

  • New O-Ring Gland Geometry calculator for nominal squeeze and cross-section fill.
  • New Assembly Mass Moment of Inertia and Springs in Series / Parallel tools.
  • Find tools faster with Favorites, category and access filters, and compare saved results.
  • Clearer results with captured inputs, better PDF reports, smoother sharing and large-text layouts.

• 
  1.23.0(2026082813)

  XAPK

  20/10/202637.3 MBAndroid 7.0+Что нового
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  Что нового в версии 1.23.0

  Обновлено 20/10/2026

  • New Mass Moment of Inertia and Assembly Center of Mass tools, with examples and CSV/PDF reports.
  • Find saved work faster with project search and Favorites filtering.
  • Copy calculations, comparisons and reference rows with labels and units.
  • Improved copying, sharing, dialogs, and language and unit handling.

• 
  1.22.0(2026082812)

  XAPK

  19/10/202636.9 MBAndroid 7.0+Что нового
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  Что нового в версии 1.22.0

  Обновлено 19/10/2026

  New in 1.22.0:
  
  • New Hertz Contact Stress calculator: contact pressure and the stresses below the surface for balls and rollers on flat, convex or concave surfaces.
  • New Backup & Restore for projects, history, favorites and custom materials: keep a copy or move them to another device.
  • Two worked examples each for 12 machine design and 3 vibration calculators.
  • Export what-if chart data as CSV.

• 
  1.21.0(2026082811)

  XAPK

  14/10/202636.5 MBAndroid 7.0+Что нового
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  Что нового в версии 1.21.0

  Обновлено 14/10/2026

  • Added Material Mass & Weight, Bolt-circle Hole Coordinates, Sheet-metal Bend Allowance, Machining Time & Removal Rate, and Circular Plate Bending.
  • Reorder favourites with drag handles or Move up / Move down.
  • Export comparisons to CSV and copy complete results.
  • More worked examples and complete exports for bolt-circle layouts.
  

• 
  1.20.0(2026082810)

  XAPK

  13/10/202636.3 MBAndroid 7.0+Что нового
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  Что нового в версии 1.20.0

  Обновлено 13/10/2026

  • Six new calculators: Hydraulic Cylinder, Thermal Radiation, Pump Affinity Laws, Flywheel Braking, Elastic Strain Energy and Pipe Insulation.
  • Two selectable worked examples for every mechanics-of-materials tool, plus clearer calculation steps and vessel checks.
  • Compare saved calculations in Projects, even across languages.
  • New material and pipe presets, localized search terms, and Undo for favorites.
  

• 
  1.19.0(2026082809)

  XAPK

  11/10/202635.1 MBAndroid 7.0+Что нового
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  Что нового в версии 1.19.0

  Обновлено 11/10/2026

  - Added Machining Speeds & Feeds, Hydrostatic Pressure & Force, Bernoulli & Continuity, Transient Heating & Cooling, and Mass–Spring–Damper Vibration.
  - Find saved projects faster; the Unit Converter remembers your unit choices.
  - Clearer tool icons and more complete translations.
  - Fixed stress/strain conversions, calculator edge cases, saved results, and small-screen layouts.

• 
  1.18.0(2026082808)

  XAPK

  08/10/202634.0 MBAndroid 7.0+Что нового
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  Что нового в версии 1.18.0

  Обновлено 08/10/2026

  • New Helical Extension Spring, Helical Torsion Spring and Hardness Conversion tools, plus Johnson buckling.
  • Navigate fields from the keyboard, with clearer validation and stronger error feedback.
  • Search and filter History, undo deletions and organize saved calculations in Projects.
  • Improved calculator layouts and a Recalculate prompt when inputs change.

• 
  1.15.0(2026082805)

  XAPK

  29/09/202632.4 MBAndroid 7.0+Что нового
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  Что нового в версии 1.15.0

  Обновлено 29/09/2026

  New in 1.15.0:
  
  • Solve for any input: set the result you want and the app finds the input that gives it.
  • New tools: Curved Beam in Bending, and Frames and Machines.
  • Add your own fluids, thermal materials and composites, and manage them in My Materials.
  • Home Screen widgets and app-icon shortcuts for your favourite tools.