Abstract
The conventional reliability-based multidisciplinary design optimization (RBMDO) integrates the reliability-based design optimization and multidisciplinary design optimization (MDO) directly, which leads to a triple-level nested optimization loop. Especially, the multidisciplinary reliability analysis in the middle layer dominates the whole efficiency of RBMDO. To tackle this problem, first of all, a sequential multidisciplinary reliability analysis (SMRA) approach that integrates the concurrent subspace optimization (CSSO) strategy and the performance measure approach is proposed, in which the multidisciplinary analysis, system sensitivity analysis and reliability analysis are decoupled and arranged sequentially, making a recursive loop. The multidisciplinary analysis and system sensitivity analysis provide the value and gradient information of limit-state function for reliability analysis respectively. As a result, a great number of repeated iterations of the whole reliability analysis are eliminated. Secondly, the CSSO has been integrated with the sequential optimization and reliability assessment (SORA) to decouple the triple-level nested RBMDO procedures into a sequence of cycles of deterministic MDO and multidisciplinary reliability analysis. Therefore, the expensive computation of the whole reliability analysis model in each iteration of RBMDO is avoided. And also, the CSSO is adopted in the deterministic MDO to deal with medium-scale and coupled multidisciplinary systems. The procedures of the proposed approaches are presented in detail. The effectiveness of the proposed strategies is demonstrated and verified with two design examples.
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Abbreviations
- AAO:
-
all-at-one
- AFORM:
-
advanced first-order reliability method
- BLISS:
-
bi-level integrated system synthesis
- CDF:
-
cumulative distribution function
- CO:
-
collaborative optimization
- COV:
-
coefficient of variation
- CSSO:
-
concurrent subspace optimization
- DMDO:
-
deterministic multidisciplinary design optimization
- FORM:
-
first-order reliability method
- IDF:
-
individual discipline feasible
- GSE:
-
global sensitivity equation
- KKT:
-
Karush–Kuhn–Tucker
- PMA:
-
performance measure approach
- RIA:
-
reliability index approach
- SAND:
-
simultaneous analysis and design
- SAP:
-
sequential approximate programming
- SARAM:
-
sequential approach reliability analysis method
- SLA:
-
single loop approach
- SLSV:
-
single-loop single-vector
- SMRA:
-
sequential multidisciplinary reliability analysis method
- SORA:
-
sequential optimization and reliability assessment
- SORM:
-
second-order reliability method
- MDO:
-
multidisciplinary design optimization
- MDA:
-
multidisciplinary analysis
- MRA:
-
multidisciplinary reliability analysis
- MPP:
-
most probable point
- MCS:
-
Monte Carlo simulations
- MAMV:
-
modified advance mean value
- MDF:
-
multidisciplinary feasible
- RBDO:
-
reliability-based design optimization
- RBMDO:
-
reliability-based multidisciplinary design optimization
References
Agarwal H, Renaud JE, Mack JD (2003) A decomposition approach for multidisciplinary design optimization. AIAA-2003-1778. In: Proceedings of the 44th AIAA/ASME/ASCE/AHS/ASC structures, structural dynamics and materials conference. Norfolk
Agarwal H, Renaud J, Preston E et al (2004) Uncertainty quantification using evidence theory in multidisciplinary design optimization. Struct Multidiscipl Optim 33(3):217–227
Agarwal H, Mozumder C, Renaud J et al (2007) An inverse-measure-based unilevel architecture for reliability-based design optimization. Struct Multidiscipl Optim 33(3):217–227
Agte J, Weck O, Sobieszczanski-Sobieski J et al (2010) MDO: assessment and direction for advancement- an opinion of one international group. Struct Multidiscipl Optim 40(1–6):17–33
Ahn J, Kwon JH (2004) Sequential approach to reliability analysis of multidisciplinary analysis systems. Struct Multidiscipl Optim 28(6):397–406
Ahn J, Kwon JH (2006) An efficient strategy for reliability-based multidisciplinary design optimization using BLISS. Struct Multidiscipl Optim 31(5):363–372
Alexandrov NM, Lewis RM (2000) Algorithm perspectives on problem formulations in MDO. AIAA-2000-4719. In: Proceedings of the 8th AIAA/USAF/NASA/ISSMO symposium on multidisciplinary analysis and optimization. Long Beach
Aoues Y, Chateauneuf A (2010) Benchmark study of numerical methods for reliability-based design optimization. Struct Multidiscipl Optim 41(2):277–294
Braun RD, Kroo IM (1997) Development and application of the collaborative optimization architecture in a multidisciplinary design environment. In: Alexandrov N, Hussaini MY (eds) Multidisciplinary design optimization: state of the art. SIAM, Philadelphia, pp 98-116
Chan KY, Skerlos SJ, Papalambros P (2007) An adaptive sequential linear programming algorithm for optimal design problems with probabilistic constraints. ASME J Mech Des 129(2):140–149
Chen X, Hasselman TK, Neill DJ (1997) Reliability based structural design optimization for practical applications. AIAA-97-1403. In: Proceedings of the 38th AIAA/ASME/ASCE/AHS/ASC structures, structural dynamics, and material conference. Kissimmee
Cheng GD, Xu L, Jiang L (2006) A sequential approximate programming strategy for reliability-based structural optimization. Comput Struct 84(21):1353–1367
Chiralaksanakul A, Mahadevan S (2007) Decoupled approach to multidisciplinary design optimization under uncertainty. Optim Eng 8(1):21–42
Cramer EJ, Frank PD, Shubin GR et al (1992) On alternative problem formulations for multidisciplinary design optimization. In: Proceedings of the 4th AIAA/USAF/NASA/OAI symposium on multidisciplinary analysis and optimization. Cleveland
Cramer EJ, Dennis JE, Frank PD, Lewis RM, Shubin GR (1994) Problem formulation for multidisciplinary design optimization. SIAM J Optim 4(4):754–776
Dennis JE, Schnabel RB (1996) Numerical methods for nonlinear equations and unconstrained optimization. SIAM, Philadelphia
Du X (2002) Efficient methods for engineering design under uncertainty. Dissertation, University of Illinois, Chicago
Du X, Chen W (2002) Collaborative reliability analysis for multidisciplinary systems design. In: 9th AIAA/USAF/NASA/ISSMO symposium on multidisciplinary analysis and optimization. AIAA-2002-5474, Atlanta
Du X, Chen W (2004) Sequential optimization and reliability assessment for probabilistic design. ASME J Mech Des 121(4):557–564
Du X, Chen W (2005) Collaborative reliability analysis under the framework of multidisciplinary systems design. Optim Eng 6(1):63–84
Du X, Guo J, Beeram H (2008) Sequential optimization and reliability assessment for multidisciplinary systems design. Struct Multidiscipl Optim 35(2):117–130
Heinkenschloss M, Hribar MB, Kokkolaras M (1998) Acceleration of multidisciplinary analysis solvers by inexact subsystem simulations. AIAA 98-4712. In: Proceedings of the 7th AIAA/USAF/NASA/ISSMO symposium on multidisciplinary analysis and optimization. St. Louis
Kelly CT (1995) Iterative methods for linear and nonlinear equations. SIAM, Philadelphia
Koch PK, Wujek B, Golovidov O (2000) A multi-stage, parallel implementation of probabilistic design optimization in an MDO framework. In: Proceedings of the 8th AIAA/NASA/ISSMO symposium on multidisciplinary analysis and optimization. Long Beach
Liang JH, Mourelatos ZP, Nikolaidis E (2007) A single-loop approach for system reliability-based design optimization. J Mech Des 129(12):1215–1224
Neufel D, Behdinan K, Chung J (2010) Aircraft wing box optimization considering uncertainty in surrogate models. Struct Multidiscipl Optim 42(5):745–753
Ni J, Yu K, Yue Z (2009) Reliability-based multidisciplinary design optimization for turbine blade using double loop approach. J Aerosp Power 24(9):2051–2056
Ortega JM, Rheinboldt WC (1970) Iterative solution of nonlinear equations in several variables. Academic Press, New York
Padmanabhan D, Batill S (2002) Decomposition strategies for reliability based optimization in multidisciplinary system design. In: Proceedings of the 9th AIAA/USAF/NASA/ISSMO symposium on multidisciplinary analysis and optimization. Atlanta
Powell MJD (1970) A FORTRAN subroutine for solving systems of nonlinear algebraic equations. Numerical methods for nonlinear algebraic equations. Gordon and Breach, London, pp 87–114
Rackwitz R, Fiessler B (1978) Structural reliability under combined load sequence. Comput Struct 114(12):2195–2199
Ruben EP, Hugh H, Liu T, et al (2004) Evaluation of multidisciplinary optimization approaches for aircraft conceptual design. In: Proceedings of the 10th AIAA/ISSMO multidisciplinary analysis and optimization conference. 30 August-1 September. Albany, pp 1–10
Sobieszczanski-Sobieski J (1988) Optimization by decomposition: a step from hierarchic to non-hierarchic systems. NASA Technical Report CP-3031.
Sobieszczanski-Sobieski J, Agte JS, Sandusky RR (1998) Bi-level integrated system synthesis (BLISS). NASA/TM-1998-208715. NASA Langley Research Center, Hampton
Sobieszczanski-Sobieski J, Altus TD, Phillips M et al (2003) Bilevel integrated system synthesis for concurrent and distributed processing. AIAA J 41(10):1996-2003
Tao YR, Han X, Jiang C, et al (2010) A method to improve computational efficiency for CSSO and BLISS. Struct Multidiscipl Optim 44(1):39–43
Tappeta RV, Renaud JE (1998) A comparison of compatibility constraint formulations in simultaneous analysis and design. Eng Optim 30(1):25–36
Tedford NP, Martins JR (2010) Benchmarking multidisciplinary design optimization algorithms. Optim Eng 11(1):159–183
Tu J, Choi KK, Young HP (1999) A new study on reliability-based design optimization. AMSE J Mech Des 121(4):557–564
Valdebenito M, Schuëller G (2010) A survey on approaches for reliability-based optimization. Struct Multidiscipl Optim 42(5):645–663
Wujek B, Renaud J, Batill S (1997) A concurrent engineering approach for multidisciplinary design in a distributed computing environment. In: Alexandrov N, Hussaini MY (eds) Multidisciplinary design optimization: state of the art. SIAM, Philadelphia, pp 189-208
Yang RJ, Gu L (2004) Experience with approximate reliability- based optimization methods. Struct Multidiscipl Optim 26(5):152–159
Yao W, Chen XQ, Ouyang Q et al (2013) A reliability-based multidisciplinary design optimization procedure based on combined probability and evidence theory. Struct Multidiscipl Optim. doi:10.1007/s00158-013-0901-1
Youn BD, Choi KK (2004) Selecting probabilistic approaches for reliability-based design optimization. AIAA Journal 42(1):124–131
Yu X, Du X (2006) Reliability-based multidisciplinary optimization for aircraft wing design. Struct Infrastruct Eng 2(3–4):277–289
Zhang X, Huang H (2010) Sequential optimization and reliability assessment for multidisciplinary design optimization under aleatory and epistemic uncertainties. Struct Multidiscipl Optim 40(1–6):165–175
Acknowledgments
The authors gratefully acknowledge the fund support from the National Natural Science Foundation of China (NSFC), Grant No.51175019. We thank the anonymous reviewers for their valuable comments.
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Li, L., Liu, J.H. & Liu, S. An efficient strategy for multidisciplinary reliability design and optimization based on CSSO and PMA in SORA framework. Struct Multidisc Optim 49, 239–252 (2014). https://doi.org/10.1007/s00158-013-0966-x
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DOI: https://doi.org/10.1007/s00158-013-0966-x