Based on the principle of engineering mechanics, structural bionics studies the forms of different structural levels (microcosmic, microscopic and macro) of the organism for inspiration, and then imitating materials, structures and systems to improve the efficiency of the engineering structure. Structural bionics involves engineering sciences such as biology, material science, structural design, control science, aerodynamics and system engineering, which are interdisciplinary research fields. Structural bionics mainly studies the application of the internal structure principle of living organisms and natural substances, and studies the structure and nature of biological systems to provide new design ideas for engineering technology. Structural bionics is developing rapidly along the direction of multi-functional, intelligent, integrated and miniaturized. Only by attaching importance to and strengthening multidisciplinary cooperation and establishing and perfecting the theory of bionics, can the engineering application of structural bionics be further expanded and the technological progress can be promoted.

Chapter one: Introduction

Section 1: Development status and application prospect of structural bionics

Section 2: Classification of structural bionics and engineering application examples

Section 3: Key mechanical problems in structural bionics

 

Chapter two: Characteristics and bionics of natural biomaterials

Section 1 Characteristics of natural biomaterials

Section 2 Structural characteristics and bionics of natural biomaterials

Section 3 Introduction of bionic materials

Section 4 Introduction of bionic system

 

Chapter 3 Structural mechanics of natural biomaterials

Section 1 Geometric structure analysis of plane system

Section 2 Force analysis of statically determinate structure

Section 3 Virtual work principle and structural displacement calculation

Section 4 Force method

Section 5 Displacement method

Section 6 Moment distribution method

 

Chapter 4 Bionic structure design

Section 1 Structure of reducing viscosity and resistance

Section 2 Strengthening and toughening of ceramics

Section 3 Research on composite materials

Section 4 Bionic design of support

Section 5 Micro air vehicle

Section 6 Micro robot

 

Chapter 5 Application of structural bionics

Section 1 Structural bionics and material engineering

Section 2 Structural bionics and construction engineering

Section 3 Structural bionics and mechanical design

Section 4 Structural bionics and aerospace engineering