Rotating composite beams and blades have a wide range of applications in various
engineering structures such as wind turbines, industrial fans, and steam turbines. Therefore …

This study revisits Timoshenko beam theory (TBT). It discusses at depth a more consistent
and simpler governing differential equation. The so-called second spectrum is also …

This text provides an introduction to structural dynamics and aeroelasticity, with an emphasis
on conventional aircraft. The primary areas considered are structural dynamics, static …

飞机结构安全性设计思想经历了从静强度设计, 安全寿命设计, 损伤容限与耐久性设计到单机
追踪的演变, 未来有进一步向结构数字孪生的方向发展的趋势. 飞机结构数字孪生是数字线程 …

The book presents foundations of the micropolar continuum mechanics including a short but
comprehensive introduction of stress and strain measures, derivation of motion equations …

Mechanics is a branch of physics studying motion. The history of mechanics, as well as the
history of other branches of science, is a history of attempts to explain the world by means of …

This paper discusses three recent updates to the variational asymptotic beam sectional
analysis (VABS). The first update is a change to the warping constraints in terms of three …

THE intrinsic form of the geometrically exact, nonlinear equations of equilibrium for beams
has been established for well over a century, going back to Kirchhoff and Clebsch (see Ref …

In this paper, we present a viscoelastic rod model that is suitable for fast and accurate
dynamic simulations. It is based on Cosserat's geometrically exact theory of rods and is able …

This work addresses the large amplitude nonlinear vibratory behavior of a rotating cantilever
beam, with applications to turbomachinery and turbopropeller blades. The aim of this work is …