Defense industry platforms are exposed to significantly harsher operating conditions compared to civilian systems due to their mission-critical nature. Structural components used in land, air, and naval platforms must withstand shock loads, ballistic threats, explosions, vibration, and long-term fatigue effects without compromising operational safety.
FE-TECH Advanced Engineering delivers high-fidelity numerical analysis solutions for defense industry projects, ensuring structural safety, durability, and compliance with international military standards through digitally verified engineering methodologies.
All analyses conducted by FE-TECH are performed in accordance with internationally recognized defense standards, including:
MIL-STD-810G
STANAG 4569
VDI 2230
These standards define the environmental, ballistic, dynamic, and structural requirements necessary to validate military platforms under real operational conditions.
Defense platforms are subjected to high-acceleration shock loads caused by explosions, impacts, and sudden maneuvers. Shock analyses evaluate:
Acceleration and stress distributions in critical components
Damage risks to mechanical and electronic subsystems
Structural integrity of joints and mounting interfaces
allowing potential failures to be identified at early design stages.
Ballistic analyses assess the structural response of armor and protective components under high-velocity projectile and fragment impacts. These simulations provide insight into:
Penetration and perforation behavior
Energy absorption mechanisms
Damage propagation and permanent deformation
ensuring survivability against ballistic threats.
Bird strike analyses are especially critical for air platforms. High-speed impact simulations evaluate the structural response of wings, fuselage, and engine components, ensuring compliance with safety requirements during flight operations.
Modal analyses determine the natural frequencies and mode shapes of structures to prevent resonance phenomena. These analyses enable:
Identification of critical vibration modes
Resonance risk assessment
Structural stiffness optimization
for safe and reliable operation.
Long-term exposure to vibration significantly affects structural durability. FETECH performs vibration-based fatigue analyses to evaluate:
Fatigue life prediction under operational vibration spectra
Identification of critical fatigue-sensitive regions
Optimization of maintenance and inspection intervals
Structural strength analyses evaluate load-carrying components under static and dynamic loading conditions. These studies provide:
Safety factor assessment
Permanent deformation risk evaluation
Weight-to-strength optimization
supporting robust and efficient designs.
Collision and impact analyses simulate real-world crash and contact scenarios using high-fidelity finite element models. These analyses assess energy absorption and structural integrity for both manned and unmanned defense platforms.
Underbody mine blasts represent one of the most severe threats to land platforms. These analyses evaluate:
Hull deformation behavior
Acceleration transmission to occupants
Structural damage mechanisms
to enhance survivability and crew protection.
Protective armor plates and structural panels are assessed under blast loading conditions to analyze:
Blast pressure distribution
Energy redirection effects
Structural failure mechanisms
supporting optimized armor system designs.
Weapon systems and platform integrations generate significant recoil forces and transient dynamic loads. FE-TECH conducts static and dynamic firing analyses to evaluate:
Load transfer during firing events
Structural safety of mounting and connection regions
Long-term structural effects caused by repetitive firing
ensuring reliable system performance.
FE-TECH Advanced Engineering provides advanced numerical simulation solutions that reduce physical testing requirements, minimize development risks, and accelerate certification processes in defense industry projects.
All analyses conducted for land, air, and naval platforms are certification-ready, fully compliant with international military standards, and representative of real operational conditions, delivering reliable and traceable engineering results.