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Part 1: Document Description
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Citation |
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Title: |
Replication Data for: Survival analysis of tensile strength variation and simulated length-size effect along oak boards |
Identification Number: |
doi:10.18419/darus-864 |
Distributor: |
DaRUS |
Date of Distribution: |
2021-02-17 |
Version: |
2 |
Bibliographic Citation: |
Tapia Camú, Cristóbal; Aicher, Simon, 2021, "Replication Data for: Survival analysis of tensile strength variation and simulated length-size effect along oak boards", https://doi.org/10.18419/darus-864, DaRUS, V2, UNF:6:C43cTFx3ny8kNxl+93ca+g== [fileUNF] |
Citation |
|
Title: |
Replication Data for: Survival analysis of tensile strength variation and simulated length-size effect along oak boards |
Identification Number: |
doi:10.18419/darus-864 |
Authoring Entity: |
Tapia Camú, Cristóbal (Materials Testing Institute, Universität Stuttgart) |
Aicher, Simon (Materials Testing Institute, Universität Stuttgart) |
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Producer: |
Tapia Camú, Cristóbal |
Date of Production: |
2018-08-01 |
Grant Number: |
2200414 |
Distributor: |
DaRUS |
Access Authority: |
Tapia Camú, Cristóbal |
Access Authority: |
Division of Timber Constructions |
Depositor: |
Tapia Camú, Cristóbal |
Date of Deposit: |
2020-07-31 |
Holdings Information: |
https://doi.org/10.18419/darus-864 |
Study Scope |
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Keywords: |
Engineering, Oak Boards, Survival Analysis, Localized Tensile Strength, Size Effect |
Abstract: |
<p>Dataset used to develop and calibrate the model for localized tensile strength along oak boards.<br> A survival (or censored) analysis is performed on the cell-wise tensile strength of boards, which delivers coefficients for two different candidate distributions: (i) Beta and (ii) 3-parameter Weibull distributions. For both distributions, a parametric and a regression analyses are made.</p> <p>The calibrated model is used to simulate tensile strength and modulus of elasticity (MOE) profiles along boards of different sizes. These virtual boards are then used to simulate the size effect of the studied boards.</p> The localized tensile strength was obtained by first testing the board in tension until failure. The remnant pieces were then tested in tension again. This allowed to obtain between 1 and 4 tensile strength values per board. Since for the testing in tension a certain length has to be clamped, there are sectors of the board that cannot be tested, as they are within the clamped region. These regions are considered as censored data. |
Kind of Data: |
experimental data |
Kind of Data: |
source code |
Methodology and Processing |
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Sources Statement |
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Data Access |
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Other Study Description Materials |
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Related Studies |
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Tapia Camú, Cristóbal, Aicher, Simon: Replication Data for: Simulation of the localized modulus of elasticity of hardwood boards by means of an autoregressive model (2020), <a href="https://doi.org/10.18419/darus-863">doi: 10.18419/darus-863</a>, DaRUS |
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Related Publications |
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Citation |
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Title: |
Tapia C. and Aicher S. (2022), "Survival analysis of tensile strength variation and simulated length-size effect along oak boards", Journal of Engineering Mechanics 148(1):04021130 |
Identification Number: |
10.1061/(ASCE)EM.1943-7889.0002006 |
Bibliographic Citation: |
Tapia C. and Aicher S. (2022), "Survival analysis of tensile strength variation and simulated length-size effect along oak boards", Journal of Engineering Mechanics 148(1):04021130 |
Citation |
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Title: |
Tapia, C. (2022). Variation of mechanical properties in oak boards and its effect on glued laminated timber: Application to a stochastic finite element glulam strength model [Ph.D. thesis, Materials Testing Institute, University of Stuttgart, Germany]. Cuvillier Verlag. ISBN 978-3-7369-7588-0; 978-3-73696-588-1. |
Identification Number: |
https://cuvillier.de/de/shop/publications/8616-variation-of-mechanical-properties-in-oak-boards-and-its-effect-on-glued-laminated-timber |
Bibliographic Citation: |
Tapia, C. (2022). Variation of mechanical properties in oak boards and its effect on glued laminated timber: Application to a stochastic finite element glulam strength model [Ph.D. thesis, Materials Testing Institute, University of Stuttgart, Germany]. Cuvillier Verlag. ISBN 978-3-7369-7588-0; 978-3-73696-588-1. |
File Description--f34274 |
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File: censored_analysis_data_all.tab |
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Notes: |
UNF:6:KGa8Q4lFKMC6R0sBGty1OQ== |
File Description--f34275 |
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File: censored_analysis_data_sub.tab |
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Notes: |
UNF:6:1AstdkK4tio9OVQ5O8mT6g== |
File Description--f34264 |
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File: global_tensile_strength.tab |
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Notes: |
UNF:6:yfWO1ewJsOyMfF2URTK+6A== |
File Description--f34273 |
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File: local_tensile_strengths.tab |
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Notes: |
UNF:6:iobXL1iHxVGR1V82hdQPKA== |
List of Variables: |
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Variables |
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f34274 Location: |
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f34274 Location: |
Summary Statistics: Valid 705.0; StDev 13.140752833499214; Max. 87.63090298360008; Mean 35.29390476344305; Min. 8.641098484848484; Variable Format: numeric Notes: UNF:6:TEB0WLt80/TmIGTBGGBy5Q== |
f34274 Location: |
Variable Format: character Notes: UNF:6:XOoTkNWuRVbD77FUT26gZg== |
f34274 Location: |
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f34274 Location: |
Summary Statistics: Mean 13662.439110168507; Max. 20727.20574228433; Min. 9905.929582128041; StDev 2760.9001307402496; Valid 705.0 Variable Format: numeric Notes: UNF:6:UmCZoLXXDXA8AUHK8DgN4w== |
f34274 Location: |
Summary Statistics: Max. 16157.84989407438; Mean 11279.129044639369; Min. 7884.909812873554; StDev 1984.7726544176005; Valid 705.0 Variable Format: numeric Notes: UNF:6:AlpPVkKnWvd+C+VKz1s1kw== |
f34275 Location: |
Summary Statistics: Max. 584.0; Mean 292.0; StDev 169.01922967520588; Valid 585.0; Min. 0.0; Variable Format: numeric Notes: UNF:6:uC6+OkNZfRmU5JFDUQqoUQ== |
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Summary Statistics: Valid 585.0; Mean 35.65191627204653; StDev 12.433099719779227; Max. 73.09630599609548; Min. 13.11728395061728 Variable Format: numeric Notes: UNF:6:74DLZ5qadiGyvAWicK6EtQ== |
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Variable Format: character Notes: UNF:6:fZGbZrQMOu4KXDwQOwsGYA== |
f34275 Location: |
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Summary Statistics: Min. 9905.929582128041; StDev 2678.180502596009; Max. 20727.20574228433; Valid 585.0; Mean 13609.868660084605 Variable Format: numeric Notes: UNF:6:W0OHdAh6QSkXNPh75++ldA== |
f34275 Location: |
Summary Statistics: Valid 585.0; Max. 16157.84989407438; Mean 11425.232330838879; Min. 8525.224145644494; StDev 1948.1672457906134 Variable Format: numeric Notes: UNF:6:Pdo5k504Th8RypEgT2mK1A== |
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f34264 Location: |
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f34273 Location: |
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f34273 Location: |
Summary Statistics: Min. 24.44614209320092; StDev 15.86803796589368; Valid 2.0; Max. 46.88693659281894; Mean 35.66653934300993 Variable Format: numeric Notes: UNF:6:B7Pj9kVTTeYlcVf+mj3ejQ== |
f34273 Location: |
Summary Statistics: Valid 1.0; Min. 30.38056403415915; Max. 30.38056403415915; Mean 30.38056403415915; StDev 0.0 Variable Format: numeric Notes: UNF:6:3OE+Qk32gd9dMJRzMMMxVQ== |
f34273 Location: |
Summary Statistics: Min. 23.71504157218443; StDev 12.977654218205481; Valid 2.0; Mean 32.89162887377173; Max. 42.06821617535903 Variable Format: numeric Notes: UNF:6:A/rQEsygmBDnwl2MSpDfLw== |
f34273 Location: |
Summary Statistics: Mean 31.450078273667238; Max. 34.56696382537942; Valid 2.0; StDev 4.407941819596109; Min. 28.33319272195506; Variable Format: numeric Notes: UNF:6:moms68NparRO8QXBoJHBTw== |
f34273 Location: |
Summary Statistics: Valid 2.0; Max. 49.24064617383346; Min. 44.21463895724575; Mean 46.727642565539604; StDev 3.553923785141698 Variable Format: numeric Notes: UNF:6:KBs/sgVEUSXMx06sUEvpTw== |
f34273 Location: |
Summary Statistics: Valid 1.0; Mean 49.90425482228761; Max. 49.90425482228761; Min. 49.90425482228761; StDev 0.0 Variable Format: numeric Notes: UNF:6:B7OI3k1N2MbakiXOYqO+8Q== |
f34273 Location: |
Summary Statistics: Mean 33.86243386243386; Min. 20.62316284538507; Max. 41.85773074661964; StDev 11.547777579155118; Valid 3.0; Variable Format: numeric Notes: UNF:6:vkk+TjwZd8yH58iU0JvQiQ== |
f34273 Location: |
Summary Statistics: Max. 44.16807386745815; Valid 1.0; Min. 44.16807386745815; StDev 0.0; Mean 44.16807386745815 Variable Format: numeric Notes: UNF:6:3tn0ee9xAdVwCaNsxOhS7Q== |
f34273 Location: |
Summary Statistics: Min. 36.0526814477923; StDev 16.079744882013586; Mean 47.422778093613786; Valid 2.0; Max. 58.79287473943528; Variable Format: numeric Notes: UNF:6:TB68DdwvFwpS7TOgVCm+/Q== |
f34273 Location: |
Summary Statistics: Min. 34.07231772377001; Max. 34.07231772377001; Valid 1.0; Mean 34.07231772377001; StDev 0.0 Variable Format: numeric Notes: UNF:6:HQISUUj0//jRaNUGE5XTHA== |
f34273 Location: |
Summary Statistics: Mean 62.29006125271685; Min. 24.10590792333531; StDev 33.653666055331286; Valid 3.0; Max. 87.63090298360008; Variable Format: numeric Notes: UNF:6:2bLdFNuHf8/LNLwBsRGORQ== |
f34273 Location: |
Summary Statistics: Max. 26.42926035894623; Mean 26.42926035894623; Valid 2.0; StDev 0.0; Min. 26.42926035894623; Variable Format: numeric Notes: UNF:6:Lcg1R4oaUg5/+EO42Or14A== |
f34273 Location: |
Summary Statistics: Mean 30.476641414141415; Min. 8.641098484848484; StDev 19.875740270645235; Max. 47.51420454545455; Valid 3.0; Variable Format: numeric Notes: UNF:6:D4ROuZNrTD3QgYBR5OGvrg== |
f34273 Location: |
Summary Statistics: Mean 60.634807605456785; Valid 2.0; Min. 48.17330921481808; StDev 17.623220031531744; Max. 73.09630599609548; Variable Format: numeric Notes: UNF:6:ZMnzaaZoJFohJi20HsLdLA== |
f34273 Location: |
Summary Statistics: StDev 16.169408126734254; Min. 18.94801745399355; Valid 3.0; Max. 48.68620755074939; Mean 30.149244292670588; Variable Format: numeric Notes: UNF:6:iIq+IDvD9YcZBkS7BkNyxg== |
f34273 Location: |
Summary Statistics: Mean 46.031746031746025; Max. 51.71075837742504; Valid 2.0; StDev 8.031336280143497; Min. 40.35273368606702; Variable Format: numeric Notes: UNF:6:FxobH/KpmqAlLwzSIuSkLg== |
f34273 Location: |
Summary Statistics: Min. 38.47148736037625; StDev 0.0; Valid 1.0; Max. 38.47148736037625; Mean 38.47148736037625 Variable Format: numeric Notes: UNF:6:cBLNbpj0jBzyEm9S/qWC7Q== |
f34273 Location: |
Summary Statistics: Mean 47.368680884676145; StDev 28.035587162422633; Min. 15.03258293838863; Max. 64.8696682464455; Valid 3.0; Variable Format: numeric Notes: UNF:6:CG/I/4To8h1xEPvbLLntAQ== |
f34273 Location: |
Summary Statistics: Max. 47.19596171802054; StDev 13.66883294047875; Valid 2.0; Min. 27.86531279178338; Mean 37.53063725490196 Variable Format: numeric Notes: UNF:6:AkakaB3X0gp0ZjW1a5/8uQ== |
f34273 Location: |
Summary Statistics: Mean 48.57110849453849; Min. 40.40019459779597; StDev 7.153088042174298; Valid 3.0; Max. 53.70241108549376 Variable Format: numeric Notes: UNF:6:SsTaXSYaKxSdDdicxY2Xkw== |
f34273 Location: |
Summary Statistics: Min. 24.89851279912963; Valid 3.0; StDev 6.040730198053276; Mean 29.65135691702573; Max. 36.44912220161326 Variable Format: numeric Notes: UNF:6:pSykkkj5ANTLr6qNJ0YAqA== |
f34273 Location: |
Summary Statistics: Max. 44.61507578038743; Valid 2.0; Mean 35.63183779985948; StDev 12.704216986087719; Min. 26.64859981933153; Variable Format: numeric Notes: UNF:6:dB69pR9SG4HlwVyQykmmGA== |
f34273 Location: |
Summary Statistics: Mean 43.27664218284381; Valid 3.0; StDev 16.39433581569288; Min. 27.2746034277352; Max. 60.03696025365615; Variable Format: numeric Notes: UNF:6:2MNJ6I0jC83htiZV9KEBzA== |
f34273 Location: |
Summary Statistics: Valid 2.0; Min. 30.3421752697115; Max. 41.50224440079513; StDev 7.891360561099894; Mean 35.92220983525331 Variable Format: numeric Notes: UNF:6:hM3F5qVHY3Ceay2602mjkw== |
f34273 Location: |
Summary Statistics: Valid 2.0; StDev 4.954741992898676; Mean 40.20110783205552; Max. 43.70463949426392; Min. 36.69757616984712; Variable Format: numeric Notes: UNF:6:d3mDLpxmSC3RHn+EH8agpQ== |
f34273 Location: |
Summary Statistics: Mean 30.87592850674062; StDev 10.88310900090505; Min. 23.18040833180831; Valid 2.0; Max. 38.57144868167293 Variable Format: numeric Notes: UNF:6:bhdAgJPoFQJ+ymX0AL2DZw== |
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Summary Statistics: Min. 23.53247244690412; Max. 29.49245541838135; Valid 2.0; StDev 4.2143443748879; Mean 26.512463932642735 Variable Format: numeric Notes: UNF:6:GC4MQlkIJR+v0bqRVz+Kaw== |
f34273 Location: |
Summary Statistics: Max. 32.0591286911715; StDev 7.97074069172449; Valid 3.0; Min. 16.15780086035043; Mean 23.78204455635995 Variable Format: numeric Notes: UNF:6:zlu6oavhsYfJPwaj+WgKuA== |
f34273 Location: |
Summary Statistics: Min. 19.2759203606311; Mean 43.42756073127974; Valid 3.0; Max. 58.34429000751315; StDev 21.107985785187296 Variable Format: numeric Notes: UNF:6:vN1v86Qlg2g0O5bIfx9SFw== |
f34273 Location: |
Summary Statistics: StDev 3.5309747122729567; Max. 33.17144473783478; Mean 29.257827235005657; Valid 3.0; Min. 26.31082610335722 Variable Format: numeric Notes: UNF:6:xgDiDq2Ci+nnvT6Wyy7yCQ== |
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Summary Statistics: Valid 4.0; Max. 61.19060980172091; StDev 20.556477905157266; Mean 35.821174710063595; Min. 13.11728395061728 Variable Format: numeric Notes: UNF:6:Quc6veAeIddVQfHBB/PzaA== |
f34273 Location: |
Summary Statistics: Min. 14.64070162202942; Valid 2.0; Mean 26.05149000377216; StDev 16.137291686829926; Max. 37.4622783855149 Variable Format: numeric Notes: UNF:6:Nqw6FZrAsDnmqwEgFViC3Q== |
f34273 Location: |
Summary Statistics: Max. 40.96872893222009; Mean 29.701149858801674; StDev 9.863384149609127; Valid 3.0; Min. 22.62944751146794 Variable Format: numeric Notes: UNF:6:63PIDMcadyYiseF9gbCQeA== |
f34273 Location: |
Summary Statistics: Max. 26.65125464466554; StDev 6.7670945570907275; Mean 21.86619619441611; Valid 2.0; Min. 17.08113774416668; Variable Format: numeric Notes: UNF:6:EAU56YabZLHQqbqls/q88A== |
f34273 Location: |
Summary Statistics: Mean 55.27510223646959; Min. 55.27510223646959; Max. 55.27510223646959; StDev 0.0; Valid 1.0 Variable Format: numeric Notes: UNF:6:gba/VOKHEMq0vkneHL91AA== |
f34273 Location: |
Summary Statistics: Max. 39.51446280991735; Valid 1.0; Mean 39.51446280991735; Min. 39.51446280991735; StDev 0.0; Variable Format: numeric Notes: UNF:6:o11laeyWoS5deA38iLmhKw== |
f34273 Location: |
Summary Statistics: Mean 27.349970820103472; Valid 2.0; Min. 16.22204417539591; Max. 38.47789746481103; StDev 15.737264782038359 Variable Format: numeric Notes: UNF:6:WSFT6sew+JAvU7o2qC3LeA== |
f34273 Location: |
Summary Statistics: Mean 39.43329397874852; StDev 0.0; Valid 1.0; Min. 39.43329397874852; Max. 39.43329397874852 Variable Format: numeric Notes: UNF:6:XmDmIUC7/BalIfEk9KlEog== |
f34273 Location: |
Summary Statistics: Min. 15.5; Max. 39.69047619047619; Valid 3.0; Mean 31.031746031746035; StDev 13.480487564385237 Variable Format: numeric Notes: UNF:6:unZ2Jc9qk8ToX7a8R8anQg== |
f34273 Location: |
Summary Statistics: StDev 0.0; Min. 46.41716754320061; Mean 46.41716754320061; Max. 46.41716754320061; Valid 1.0; Variable Format: numeric Notes: UNF:6:ES4Z645/yW+mcz5Wh4d9hg== |
f34273 Location: |
Summary Statistics: Max. 64.03244058845718; Valid 3.0; Min. 15.37155790267823; StDev 24.5123724151532; Mean 37.98095058468502; Variable Format: numeric Notes: UNF:6:MUjhsXP1b1y+wa0PJ64r9A== |
f34273 Location: |
Summary Statistics: Min. 30.70828331332533; Max. 30.70828331332533; StDev 0.0; Valid 1.0; Mean 30.70828331332533; Variable Format: numeric Notes: UNF:6:jZkrPZOtBJUWzP674emMvg== |
f34273 Location: |
Summary Statistics: Min. 29.85714285714286; Valid 3.0; Max. 33.83333333333334; StDev 2.0164197483814976; Mean 31.650793650793656; Variable Format: numeric Notes: UNF:6:AT6fDrIh/Grc6/xhlVAjLg== |
f34273 Location: |
Summary Statistics: Mean 25.210084033613445; Valid 3.0; Max. 36.03841536614646; Min. 14.93397358943577; StDev 10.56305242857361 Variable Format: numeric Notes: UNF:6:BjIHj971oufdzj5aJiFj2w== |
f34273 Location: |
Summary Statistics: Valid 2.0; Max. 44.62061155152888; Mean 34.85592047313452; StDev 13.809358555448876; Min. 25.09122939474015; Variable Format: numeric Notes: UNF:6:lhPpU6KpcfHwgmUYXfioPw== |
f34273 Location: |
Summary Statistics: Mean 21.308524345691033; Max. 25.55151015976714; Min. 19.18703143865298; StDev 3.6745335028869053; Valid 3.0 Variable Format: numeric Notes: UNF:6:l5F7+R+wXdQIIheZqOyitA== |
Label: |
board_simulation.tar.gz |
Text: |
Scripts used for the simulation of tensile strength and modulus of elasticity profiles along boards. |
Notes: |
application/gzip |
Label: |
survival_analysis.tar.gz |
Text: |
Scripts used for the survival analysis of the localized tensile strength along boards. |
Notes: |
application/gzip |
Label: |
survival_analysis_julia.tar.gz |
Text: |
This repository contains the source code and data used for the survival analysis and size effect simulation of oak boards with the Julia programming language. Instructions on how to use the code can be found in the Readme.md file inside the container. |
Notes: |
application/gzip |