Search Database :   
LTBeam screenshot

View Screenshot

Last Update:29 Aug 2014
File Size:5.57 MB
Download LTBeam 1.0.11
LTBeam Description

LTBeam is a software which deals with the elastic "Lateral Torsional Buckling of Beams" under bending action about their major axis.

LTBeam is a software to be used for the Design of Steel Structures. It has been developed by CTICM (Centre Technique Industriel de la Construction Metallique - France) in the frame of an european research project partially funded by the European Community for Steel and Coal (ECSC Project No 7210-PR183 : "Lateral torsional buckling of steel and composite beams" - 1999-2002).

The lateral torsional buckling phenomenon (LTB) appears when the bending action reaches a critical level. It generates suddenly and simultaneously a lateral bending deformation and a longitudinal torsional deformation along the unrestrained length of beam.

LTBeam applies to straight single- or multi-span beams, under simple bending about their strong axis, with doubly - or mono-symmetrical cross-sections about this plane of bending. Lateral restraints against LTB may be discrete or continuous, full or elastic, and may concern the lateral displacement, the torsional rotation, the lateral flexural rotation and the warping. As the loading, lateral restraints may be applied at a distance above or beneath the shear centre of the cross-sections.

LTBeam is rather designed to deal with steel beams, but others materials can be used, on condition that appropriate properties be input.

Similar Software

Windows EBPlate 2.01 / CTICM

EBPlate is a piece of software developed by CTICM with a partial funding of the European Research Fund for Coal and Steel (RFCS). It assesses the critical stresses associated to the elastic buckling of plates loaded in their plan.

buckling, elastic buckling, plate, edges, stiffening, stress, flexural rigidity, torsional rigidities

Windows Dimenes 1.5 rf 1.5 / Fogal Srl

Dimenes is a program useful to design metallic structures for the most common cases.

calculations, measuring, structures, steel, beams, bars, architects, materials, metallic structures

Windows CypeCAD 2015.e / CYPE

CYPECAD was brought about to carry out the analysis and design of reinforced concrete and steel structures, subject to horizontal and vertical forces, for houses, buildings and civil work projects.

concrete columns, concrete beams, steel columns, steel beams, joist floor slabs joist floors, waffle slabs, flat slabs, composite slabs, hollow core slabs, shear walls, reinforced concrete walls, plane stress walls, stairs, mat foundations and foundation

Windows LateralK 3.23 / Novo Tech Software

LateralK is a simple software for calculating lateral earth pressure coefficients and forces behind retaining walls in static and earthquake condition based on Rankine/ Coulumb formulas and also Mononobe/ Okabe methods.

borehole log, earth pressure, lateral earth pressure, retaining wall design, active pressure, passive pressure, at rest pressure, soil, geotechnic, soil mechanics

Windows CADRE Pro 6.6.0 / CADRE Analytic

Cadre Analytic can provide structural analysis reports prepared by licensed professional engineers for many types of structures, from the very small to the very large.

buckling, structural fea, frame, beam, plate, p-delta, dynamic vibration, shock analysis, eccentric end-loaded beams, springs

Comments & Reviews About LTBeam

No comments yet. Be the first to comment.

Submit a review using your Facebook ID

Rate This Software

LTBeam has been rated 3.2 out of 5 points. A total of 5 votes cast and 0 users reviewed the software.

Most Popular Structural Analysis Downloads

2322 hitsEBPlate 2.01

EBPlate is a piece of software developed by CTICM with a partial funding of the European Research Fund for Coal and Steel (RFCS). It assesses the critical stresses associated to the elastic buckling of plates loaded in their plan.

1442 hitsBAP (Beam Analysis Program) 3.3

BAP is a continuous beam analysis program that solves for reactions, shear, moment, deflection, and rotation at points along the length of the beam.

1225 hitsCalc4fem Alpha 07

Calc4fem is the open source spreadsheet for plane frames, beams and trusses calculation.

1072 hitsAnalysis for Windows 2.04

Very powerful Finite Element Analysis package for 2D and 3D constructions (frames and trusses).

914 hitsBeam Pro 8.6

An easy to use continuous beam analysis program for the Microsoft Windows platform.

Recently Added Structural Analysis Software

10 MarMITCalc Buckling 1.18

MITCalc Buckling is designed to calculate the optimum cross-section and perform strength check of slender struts strained for buckling

10 MarMITCalc Profiles 1.18

MITCalc Profiles solves area characteristics of common profiles and mass characteristics of solids created by drawing or rotation of the profile.

10 MarMITCalc Bolted Connections 1.22

MITCalc Bolted Connections is designed for a geometrical design and strength check of a prestressed bolt connection, loaded by static or cyclic loading resp. , acting both in the axis of the bolt and in the plane of the connected parts.

10 MarMITCalc Welded Connections 1.13

MITCalc Welded Connections is intended for the geometrical design and strength control of statically loaded welded connections of machine structures manufactured from carbon steels.

7 MarMITCalc Shafts 1.21

The calculation is designed for geometrical designs and complex examinations of shafts.