Deflections of beams

This article introduces the structural and calculation requirements for steel beams with openings in the web, including: irregular hexagonal or oval openings, special cases are castellated (regular hexagonal) and cellular (round) openings. Calculation requirements, including verified the strength and deflection of the beam.

6p viwalton 02-07-2024 1 1   Download

Part 2 of ebook "Structural and stress analysis" provides readers with contents including: Chapter 12 - Composite beams; Chapter 13 - Deflection of beams; Chapter 14 - Complex stress and strain; Chapter 15 - Virtual work and energy methods; Chapter 16 - Analysis of statically indeterminate structures; Chapter 17 - Influence lines; Chapter 18 - Structural instability;...

333p mothoiphong 28-06-2024 2 1   Download

Part 1 of ebook "Fundamentals of structural analysis (Second edition)" provides readers with contents including: Chapter 1 - Introduction; Chapter 2 - Design loads; Chapter 3 - Statics of structures-reactions; Chapter 4 - Trusses; Chapter 5 - Beams and frames; Chapter 6 - Cables; Chapter 7 - Arches; Chapter 8 - Live load forces influence lines' for determinate structures; Chapter 9 - Deflections of beams and frames;...

372p mothoiphong 28-06-2024 2 1   Download

Part 2 of ebook "Fundamentals of structural analysis (Second edition)" provides readers with contents including: Chapter 10 - Work-energy methods for computing deflections; Chapter 11 - Analysis of indeterminate structures by the flexibility method; Chapter 12 - Analysis of indeterminate beams and frames by the slope-deflection method; Chapter 13 - Moment distribution; Chapter 14 - Indeterminate structures influence lines; Chapter 15 - Approximate analysis of indeterminate structures; Chapter 16 - Introduction to the general stiffness method;...

408p mothoiphong 28-06-2024 1 1   Download

Part 2 of ebook "Reinforced concrete design with FRP composites" provides readers with contents including: Chapter 6 - Design and behavior of internally FRP-reinforced beams; Chapter 7 - Bond and development length; Chapter 8 - Serviceability deflection and crack width;...

169p mothoiphong 28-06-2024 2 1   Download

Part 1 of ebook "Steel framed structures: Stability and strength" provides readers with contents including: Chapter 1 - Frame instability and the plastic design of rigid frames; Chapter 2 - Matrix methods of analysis of multi-storeyed sway frames; Chapter 3 - Design of multi-storey steel frames to sway deflection limitations; Chapter 4 - Interbraced columns and beams; Chapter 5 - Elastic stability of rigidly and semi-rigidly connected unbraced frames;...

156p mothoiphong 28-06-2024 2 1   Download

Part 2 of ebook "Applied strength of materials (Sixth edition SI units version)" provides readers with contents including: Chapter 7 - Stress due to bending; Chapter 8 - Shearing stresses in beams; Chapter 9 - Deflection of beams; Chapter 10 - Combined stresses; Chapter 11 - Columns; Chapter 12 - Pressure vessels; Chapter 13 - Connections;...

427p mothoiphong 28-06-2024 2 1   Download

Part 2 of ebook "Introduction to the mechanics of deformable solids: Bars and beams" provides readers with contents including: Chapter 4 - Theory of cylindrical bars subjected to torsion; Chapter 5 - Theory of beams; Chapter 6 - Stress and failure analysis; Chapter 7 - Introduction to structural design; Appendix A - Mechanical properties of structural materials;...

134p giangdongdinh 28-05-2024 3 2   Download

A novel frequency domain assurance criterion, called hereby Spectral Assurance Criterion (SAC), is proposed for frequency response analysis of cracked piezoelectric beam under moving load. First, a model of cracked beam bonded with a piezoelectric layer under moving harmonic load is conducted based on the double beam conception and then, analytical expressions of midspan beam deflection (mechanical response) and output charge produced in the piezoelectric layer (electric response) has been established in the frequency domain.

10p dathienlang1012 03-05-2024 1 0   Download

Large deflections of functionally graded carbon nanotube-reinforced composite (FG-CNTRC) sandwich beams are studied in this paper by a nonlinear finite element procedure. The core of the beams is homogeneous while the two faces are of CNTRC material. The effective properties of the two CNTRC face sheets are determined by an extended rule of mixture. CNTs are reinforced into matrix phase through uniform distribution (UD) or four different types of functionally graded (FG) distribution, named as FG-X, FG-A, FG-V, FG-O.

10p dathienlang1012 03-05-2024 0 0   Download

Part 1 book "Structural competency for architects" includes content: Finding reactions; bar forces in trusses; statics in simple systems; shear and moment in beams; load tracing; simple stress and strain; shear and flexure in beams; deflection in beams; design of beams; design of columns;.... and other contents.

193p dianmotminh00 17-04-2024 4 3   Download

Part 2 book "Structural competency for architects" includes content: Steel beam design, design of steel compression members, steel tension design, steel baseplates, steel connections, concrete beam design, concrete slab design, doubly reinforced beams and T-beams, shear and deflection in concrete beams, concrete columns, development length, concrete walls, footings, precast and prestressed concrete,... and other contents.

146p dianmotminh00 17-04-2024 6 3   Download

The purpose of this work is to offer a method for detecting structural damage utilizing the standardized index of the beam's deflection influence line difference as input data for the evaluation procedure. The displacement influence line used in the evaluation is calculated using the findings of the behavior analysis of the reinforced concrete beam's finite element model when subjected to a moving load.

10p visergey 02-04-2024 5 0   Download

In ebook "Dielectric properties of isolated clusters: Beam deflection studies" a broad range of state-of-the-art methods to determine properties of clusters are presented. The experimental setup and underlying physical concepts of these experiments are described. Furthermore, existing theoretical models to explain the experimental observations are introduced and the possibility to deduce structural information from measurements of dielectric properties is discussed.

102p tudohanhtau1006 29-03-2024 2 1   Download

Part 1 book "Mechanics of materials" includes content: Stress, strain, torsion, shear and moment in beams, stresses in beams, deflection of beams, statically indeterminate beams.

294p muasambanhan06 03-02-2024 5 1   Download

Part 2 book "Mechanics of materials" includes content: Stresses in beams; analysis of stress and strain; applications of plane stress (pressure vessels and combined loadings); deflections of beams; columns.

344p muasambanhan06 03-02-2024 3 1   Download

Part 2 book "Mechanics of materials" includes content: Shearing stresses in beams and thin walled members, transformations of stress and strain, principal stresses under a given loading, deflection off beams, columns, energy methods.

408p muasambanhan05 16-01-2024 2 0   Download

Part 1 of ebook "Reinforced concrete structures: Analysis and design" provides readers with contents including: Chapter 1 - Introduction; Chapter 2 - Materials; Chapter 3: - General considerations for analysis and design; Chapter 04 - General requirements for strength and serviceability; Chapter 05: - General principles of the strength design method; Chapter 06 - Beams and one-way slabs;...

301p dangsovu 20-10-2023 8 5   Download

In this work, geometrically nonlinear behavior of sandwich composite beams reinforced by carbon nanotubes is studied, taking into account the influence of agglomeration of the carbon nanotubes (CNTs). The core of the sandwich beams is homogeneous while the two face sheets are made of CNT reinforced composite with the effective material properties being estimated by the Eshelby-Mori-Tanaka approach.

16p viwolverine 11-07-2023 5 2   Download

Bioinspired structures are remarkable porous structures with great strengthto-weight ratios. Hence, they have been applied in various fields including biomedical, transportation, and aerospace materials, etc. Recent studies have shown the significant impact of the plastic 3D printed triply periodic minimal surfaces (TPMS) structure on the cement beam including increasing the peak load, reducing the deflection, and improving the ductility.

47p viwolverine 11-07-2023 3 2   Download