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Compressive axial loads
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The linear buckling behavior of functionally graded toroidal shell segments with corrugated core under axial compression using the first-order shear deformation theory is presented in this paper. The homogeneous technique is applied for shear deformable corrugated core. Approximate analytical solutions are assumed to satisfy the simply supported boundary conditions and the adjacent equilibrium criterion is applied to obtain closed-form relations of buckling loads.
10p
dathienlang1012
03-05-2024
1
0
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Part 1 book "Mechanics of materials" includes content: Tension, compression, and shear; axially loaded members; torsion; shear forces and bending moments; types of beams, loads, and reactions.
300p
muasambanhan06
03-02-2024
4
1
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Continued part 1, part 2 of ebook "Principles of structural design: Wood, steel, and concrete" provides readers with contents including: reinforced concrete structures; flexural reinforced concrete members; compression and combined forces reinforced concrete members; shear and torsion in reinforced concrete; doubly and T reinforced concrete beams;...
220p
dangsovu
20-10-2023
10
5
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Part 1 of ebook "Principles of structural design: Wood, steel, and concrete" provides readers with contents including: design loads; wood structures; flexure and axially loaded wood structures; steel structures; tension steel members; compression steel members; flexural steel members; combined forces on steel members;...
304p
dangsovu
20-10-2023
7
3
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This paper presents and analyzes the nonlinear buckling responses of cylindrical and sinusoid Functionally graded graphene platelet reinforced composite (FG-GPLRC) panels under axial compressive load. The higherorder shear deformation theory is applied to establish the governing equations of structures.
10p
visharma
20-10-2023
7
4
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The nonlinear buckling analysis of functionally graded carbon nanotubereinforced composite (FG-CNTRC) plates subjected to axial compression load is analytically examined in this paper. Assuming that the FG-CNTRC plates are stiffened by an oblique FG-CNTRC stiffener system.
14p
viwolverine
11-07-2023
5
3
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This paper presents a new technique to design RC columns of the rectangular section, subjected to axial compression and uni- or biaxial bending. Distributed bars around the perimeter are considered as an equivalent thin tube. Using the same steel area for two separate couples of axial compression and uniaxial bending is a trick to solve the equilibrium equations for the optimum steel ratio between faces b and h.
6p
vifalcon
16-05-2023
4
4
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In this study, a series of Consolidated–Undrained triaxial compression tests were conducted at a constant axial strain rate, with a small unloading and reloading during the monotonic loading to investigate the effect of various densities and curing times on the mechanical properties of Liquefied Stabilized Soil (LSS).
6p
vifalcon
16-05-2023
5
3
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One RC column without being strengthened is referred as the control specimen whereas two other RC columns were partially strengthened by CFRP sheets. All three RC columns were axially loaded with the same initial eccentricity e0 of 80 mm. Based on the test results such as the ultimate load-carrying capacity, the load-rotation relationship, and load-curvature at the middle of column height, the effectiveness of the strengthening technique is discussed.
10p
inception36
30-11-2021
10
1
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This paper presents a numerical analysis of the seismic behavior of square concrete filled steel tubular (CFST) columns. Finite element analysis (FEA) models in ABAQUS software were used to simulate a series of columns subjected to axial compression and cyclic lateral loading. The CFST columns were simulated using nonlinear tri-dimensional (3-D) finite elements for the infilled concrete, and nonlinear two-dimensional (2-D) finite elements for the steel tube.
14p
chauchaungayxua12
09-07-2021
24
2
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Lecture Mechanics of materials - Chapter Eleven: Stability of columns. The main contents of the chapter consist of the following: develop an appreciation of the phenomenon of buckling and the various types of structure instabilities...
33p
lijian
29-06-2021
8
1
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Buckling and postbuckling behaviors of nanocomposite cylindrical shells reinforced by single walled carbon nanotubes (SWCNTs), surrounded by an elastic medium, exposed to a thermal environment and subjected to uniform axial compression are investigated in this paper. Material properties of carbon nanotubes (CNTs) and isotropic matrix are assumed to be temperature dependent, and effective properties of nanocomposite are estimated by extended rule of mixture.
19p
nguaconbaynhay11
07-04-2021
19
1
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This paper focuses on the derived equations to evaluate the ultimate strength of ring-stiffened cylinders with local denting damage under combined loadings. The damage generation scenarios in this research are representing the collision accidents of offshore stiffened cylinders with supply ships.
15p
trinhthamhodang9
04-12-2020
10
2
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Chapter 3 - Axially loaded members. The following will be discussed in this chapter: Normal stress and normal strain, tension and compression test, poisson’s ratio, shearing strain, allowable stress – factor of safety, statically indeterminate problem.
43p
larachdumlanat122
28-11-2020
26
0
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This paper focuses on numerical investigations and derived formulation to evaluate the residual strength of tension leg platforms (TLPs) with the local denting damage under axial compression loading. The damage generation scenarios in this research are represented the collision accidents of offshore stiffened cylinders TLPs with supply ships or floating subjects. The finite element model is performed using a commercial software package ABAQUS, which has been validated against the experiments from the authors and other researchers.
14p
cothumenhmong8
04-11-2020
22
2
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Since shape memory alloy (SMA) wires can hardly ever be reliably employed under compressive loadings, SMA springs are developed as axial actuators with the ability of withstanding both tension and compression. In this paper, shape memory alloy helical springs are produced by shape-setting two types of wires: One with shape memory effect (SME) and the other with pseudoelasticity (PE) at the ambient temperature.
9p
tamynhan4
06-09-2020
14
2
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This study has investi-gated the hollows considering the variable of its profile size, length and thickness. The boundary condition used the free-fixed configuration to convince the critical loads occurred from axial compression.
10p
lucastanguyen
01-06-2020
9
3
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The objective of this research was to investigate the capability of rigid Polyvinylchloride (PVCU) pipes to sustain axial loads. The behavior of PVC-U pipes specimens subjected to short-term uniaxial compression loads were experimentally investigated. Results of the load-displacement tests on pipes of different wall thickness, diameter, and specimen heights were recorded. The experimental test results show that the PVC-U pipes are capable of supporting loads greater than the required design load (3.4 kN).
16p
12120609
01-06-2020
7
0
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An experimental program was conducted to investigate the effect of shear connectors’ distribution and method of load application on load–displacement relationship and behavior of thin-walled short concrete-filled steel tube (CFT) columns when subjected to axial load. The study focused on the compressive strength of the CFT columns and the efficiency of the shear stud in distribution of the load between the concrete core and steel tube. The study showed that the use of shear connectors enhanced slightly the axial capacity of CFT columns.
14p
kequaidan1
16-11-2019
14
1
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Structural design codes of different countries provide engineers with data and procedures for design of the various structural components. Building design codes from USA, Europe, and Egypt are considered. Comparisons of the provisions for actions (loads), and for the resistance (strength) of sections in flexural and compressive axial loading are carried out. Several parameters are considered including variable actions for occupancy and different material strengths. The comparison is made considering both concrete and steel structures.
11p
kequaidan1
16-11-2019
9
0
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