## Tag Archives: Composite

## Startup aims for certification by 2025 for hybrid turboprop regional aircraft

UK-based startup Faradair plans to certify an 18-seat, hybrid electric aircraft by 2025 for passenger operations. The BEHA (Bio Electric Hybrid Aircraft) uses a patented “triple box-wing” high-lift configuration, to enable a Short Take-Off and Landing (STOL) capability of less … Continue reading

## Strength Criteria of Composite Material supported by FEM analysis

Strength Criteria of Composite Material supported by FEM analysis Continue reading

## 2.5. Thermal Stress

1 . Analysis of the Orthotropic Lamina 1.1. Introduction 1.2. Hooke’s Law 1.3. Relationships between elastic constants and Matrix of Elasticity 1.4. Matrix of Elasticity 2. Classical theory of Laminates 2.1. Introduction 2.2. Basic Formulas 2.3. Laminate stiffener matrix 2.4. … Continue reading

## 2.4. Calculation of Stress and Strain

2.4. Calculation of Stress and Strain Continue reading

## Nasa studies morphing materials for Wing design

5 nov 2016 – Early studies of aerodynamics showed that the shape of a wing has enormous effects on flight – but there isn’t just one “best” wing shape. That definition will change for different aircraft, for different flights of … Continue reading

## 2.3. Laminate Stiffener Matrix

1 . Analysis of the Orthotropic Lamina 1.1. Introduction 1.2. Hooke’s Law 1.3. Relationships between elastic constants and Matrix of Elasticity 1.4. Matrix of elasticity 2. Classical theory of Laminates 2.1. Introduction 2.2. Basic Formulas 2.3. Laminate stiffener matrix 2.4. … Continue reading

## 1.2. Hooke’s Law

1 . Analysis of the Orthotropic Lamina 1.1. Introduction 1.2. Hooke’s Law 1.3. Relationships between elastic constants and Matrix of Elasticity 1.4. Matrix of Elasticity 2. Classical theory of Laminates 2.1. Introduction 2.2. Basic Formulas 2.3. Laminate stiffener matrix 2.4. … Continue reading

## 1.1. Introduction, Orthotropic Lamina

1 . Analysis of the Orthotropic Lamina 1.1. Introduction 1.2. Hooke’s Law 1.3. Relationships between elastic constants and Matrix of Elasticity 1.4. Matrix of Elasticity 2. Classical theory of Laminates 2.1. Introduction 2.2. Basic Formulas 2.3. Laminate stiffener matrix 2.4. … Continue reading

## Composite Analysis Tool

Composite Laminate Analysis Excel file that allows to calculate the stress and strains in a Laminate composite plates. The file is shown below and can be downloaded here: DOWNLOAD Composite Laminate Analysis