Strength calculation and analysis

Today, production of any product is impossible without preliminary calculations. Any product, from sneakers to an aircraft, shall be safe, reliable and durable. For this reason, our company’s top priority is strength and durability calculations.

Strength calculation and analysisStrength calculation and analysis

Expertise of our specialists allows us to make strength and strain-stress calculations as well as structural durability calculations. Methods developed by our engineers are successfully used by the leading CIS and foreign companies.

In addition, a long-term cooperation of our company with the Scientific Research Laboratory "Prochnost” of the National Aerospace University "Kharkiv Aviation Institute”, allows us to provide a full range of services starting from the methods development, strength and durability calculations to the design of test stands and performance of strength tests in a specialized laboratory.

Our company specializes in the following strength calculations and tests:

  • Calculation of an airframe time at random loading
  • Durability calculation by local stress-strain state
  • Substantiation for life extension of an aircraft in operation
  • Development of the durability calculation methods
  • Calculations and preparation of an aircraft for certification under JAR-VLA requirements
  • Strength tests according to the approved standards
  • Development of the strength tests standards
  • Development of the test program according to the aviation requirements
  • Design of the test stands

Our specialists took part in the following projects:

  • Industrial fan impeller
  • Catalyst chamber grate
  • Mobile drilling rig
  • Bike frames from magnesium alloys
  • Elements of a passenger car
  • Pressure vessels
  • Electronic cabinets under shock loads
  • Durability calculation of the wing structural irregularities areas of an aircraft in operation
  • Analysis of the holes design for fuel overflow to the whole part recourse
  • Analysis of the center and outer wing sections for possible reduction of the structural weight
  • Calculation of the local stress state of the structural irregularities areas
  • Durability calculations of the structural irregularities areas
  • Calculation of the general stress-strain state of the helicopter fuselage section
  • Calculation of the local stress-strain state of the helicopter fuselage partial bulkhead
  • Durability calculations and resource analysis of the helicopter fuselage partial bulkhead
  • Calculation of the general stress-strain state (SSS) of Mi-8 helicopter fuselage for several engine size options
  • Calculation of the local stress-strain state (SSS) of Mi-8 helicopter fuselage areas receiving the heaviest loads
  • Determination of dynamic characteristics of Mi-8 helicopter fuselage, design of the loading spectrum according to a typical flight profile
  • Calculation of fatigue damage of the fuselage structural irregularities areas taking into account dynamic stress from the main rotor.

Теги: Strength, analysis, calculation