Dynamic Stability of Angle-Ply Laminated Cylindrical Shells Subjected to Periodic Axial Compressive Loading.

Stability Analysis of Laminated Cylindrical Shells under Combined Axial Compression and Non-Uniform External Pressure

This study investigates geometrical non-linear analysis of composite circular cylindrical shells under external pressure over part of their surfaces and also shells subjected to combined axial compression and triangular external pressure. Donnell non-linear shell theory along with first order shear deformation theory (FOSD) are adopted in the analysis. In the case of combined axial compression ...

Improved Smeared and Zigzag Third-order Theories for Piezoelectric Angle-ply Laminated Cylindrical Shells under Electrothermomechanical Loads

Letters to the Editor Discussion of “dynamic Stability of Cables Subjected to an Axial Periodic Load”

In the referenced paper [ 11, the author examines the stability of the planar, linear response of a suspended cable subjected to harmonic axial loading. The study is motivated by a desire to understand the dynamic stability of cables employed in structures such as cablestayed bridges or guy-towers. In these applications, the harmonic axial load derives from the dynamic reaction of the structure...

Dynamic buckling of thin cylindrical shells under axial impact

The dynamic buckling of thin isotropic thermoviscoplastic cylindrical shells compressed with a uniform axial velocity prescribed at the end faces is investigated analytically and numerically. In the first part of the paper, the stressed/deformed state of a shell is assumed to have buckled if infinitesimal perturbations superimposed upon it grow. Cubic algebraic equations are derived for both th...

Optimum Design of Symmetric Laminated Reinforced Plate Subjected to in-Plane Compressive Loading: Buckling Analysis

ثد لانبد نم دهلا ليد لا د ا س ندده نل ا لا نةادد لانملي داملنجيدع ن ميديللأي ن ن. بإ ن ن دم ن د اعينملي دالانادمالنجيدع نلاانلد نهيجاا, ي الانا ُن, هجادلان نن ن ضا لاندنتا سيغا لانب ن د ج مييلأ ن ن دك لاندن يقسلانملي الا نسي رداندن ديمكلان ي داملن ن جيددع نلاانلدد ن دد نيددهب سن ددانتا سدديغا لانهيددهن. ددي د لانمدسددظلا ن نسدداينعلانن يددنس ن ا صادد ي نملي ددالانبدد ن دد نلدديم ا ناددليند نة ...