journal article·2011-07Open access

A highly efficient user-defined finite element for load distribution analysis of large-scale bolted composite structures

P.J. Gray, C.T. McCarthy

Abstract

► A user-defined finite element for modelling bolted composites joints is presented. ► The element represents non-linear load-displacement behaviour of single-bolt joints. ► A combined analytical/numerical approach is used to formulate the element. ► The method is used to model the load distribution in twenty-bolt joints. ► The method was found to be robust, accurate and highly efficient.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Mechanical Behavior of Composites · Structural Load-Bearing Analysis · Structural Analysis and Optimization

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (33)

Show source-provided references
1. Bolt–hole clearance effects and strength criteria in single-bolt, single-lap, composite bolted joints10.1016/S0266-3538(02)00088-X ↗
2. An experimental study of bolt–hole clearance effects in single-lap, multi-bolt composite joints10.1177/0021998305048157 ↗
3. An experimental study of bolt–hole clearance effects in double-lap, multi-bolt composite joints10.1016/j.compstruct.2004.09.025 ↗
4. Three-dimensional finite element analysis of single-bolt, single-lap composite bolted joints: Part I – model development and validation10.1016/j.compstruct.2004.09.024 ↗
5. Three-dimensional finite element analysis of single-bolt, single-lap composite bolted joints: Part II – effects of bolt–hole clearance10.1016/j.compstruct.2004.09.023 ↗
6. Experiences with modelling friction in composite bolted joints10.1177/0021998305051805 ↗
7. BOLJAT: a tool for designing composite bolted joints using three-dimensional finite element analysis10.1016/S1359-835X(02)00113-6 ↗
8. Hybrid titanium-CFRP laminates for high-performance bolted joints10.1016/j.compositesa.2009.02.010 ↗
9. A progressive damage model for mechanically fastened joints in composite laminates10.1177/002199839903302402 ↗
10. Progressive damage analysis of multi-bolt composite joints with variable bolt–hole clearances10.1016/j.compositesb.2004.11.003 ↗
11. Tate MB, Rosenfeld SJ. Preliminary investigation of the loads carried by individual bolts in bolted joints. NACA TN 1051; 1946.
12. Stresses and displacements due to load-transfer by fasteners in structural assemblies10.1016/0013-7944(78)90055-3 ↗
13. Nelson WD, Bunin BL, Hart-Smith LJ. Critical joints in large composite aircraft structure. NASA CR-3710; 1983.
14. A simple method for determining the effects of bolt–hole clearance on load distribution in single-column, multi-bolt composite joints10.1016/j.compstruct.2005.01.028 ↗
15. An analytical model for the prediction of load distribution in highly torqued multi-bolt composite joints10.1016/j.compstruct.2010.09.017 ↗
16. Design and analysis of mechanically fastened composite joints and repairs10.1016/S0955-7997(01)00049-2 ↗
17. Analysis of composite laminates with multiple fasteners10.1016/S0020-7683(97)00152-2 ↗
18. Analysis of bolted-bonded composite single-lap joints under combined in-plane and transverse loading10.1016/j.compstruct.2008.06.003 ↗
19. Huth · 1986 · vol. 927
20. Finite element modeling and optimization of load transfer in multi-fastener joints using structural elements10.1016/j.compstruct.2007.01.005 ↗
21. Design of multiple-row bolted composite joints under general in-plane loading10.1016/0961-9526(95)00044-N ↗
22. Ramkumar RL, Saether ES, Appa K. Strength analysis of laminated and metallic plates bolted together by many fasteners. Air Force Wright Aeronautical Laboratories Technical Report. AFWAL-TR-86-3034; 1984.
23. Friberg M. Fastener load distribution and interlaminar stresses in composite laminates. Licentiate thesis, Stockholm: Royal Institute of Technology; 2000.
24. Friberg M. Final description of global design methods developed. BOJCAS Technical Report. Deliverable No: D2.3-4; 2002.
25. A global bolted joint model for finite element analysis of load distributions in multi-bolt composite joints10.1016/j.compositesb.2010.03.001 ↗
26. Modelling bird impacts on an aircraft wing – Part 2: modelling the impact with an SPH bird model10.1533/ijcr.2005.0325 ↗
27. Gunnion AJ, Körber H, Elder DJ, Thomson RS. Developement of fastener models for impact simulation of composite structures. In: 25th congress of the international council of aeronautical sciences ICAS, Hamburg, Germany; 2006.
28. Numerical investigation of dynamically loaded bolted joints in carbon fibre composite structures10.1007/s10443-009-9123-5 ↗
29. BOJCAS: bolted joints in composite aircraft structures10.1016/S1290-0958(01)90077-2 ↗
30. A cubic spline implementation of non-linear shear behaviour in three-dimensional progressive damage models for composite laminates10.1016/j.compstruct.2009.07.025 ↗
31. Bearing strength of carbon fibre/epoxy laminates: effects of bolt–hole clearance10.1016/j.compositesb.2003.11.001 ↗
32. ABAQUS Analysis User’s Manual. Version 6.9. Dassault Systèmes; 2010.
33. Progressive damage modelling in fibre-reinforced materials10.1016/j.compositesa.2007.01.017 ↗