{"id":48233,"date":"2023-02-23T11:06:32","date_gmt":"2023-02-23T16:06:32","guid":{"rendered":"https:\/\/blogs.sw.siemens.com\/simcenter\/?p=48233"},"modified":"2026-03-26T06:39:17","modified_gmt":"2026-03-26T10:39:17","slug":"margin-of-safety-search-seek-deploy","status":"publish","type":"post","link":"https:\/\/blogs.sw.siemens.com\/simcenter\/margin-of-safety-search-seek-deploy\/","title":{"rendered":"Simcenter 3D Margin of Safety Assessments: Search, seek and deploy"},"content":{"rendered":"\n<div class=\"wp-block-group has-background\" style=\"background-color:#000028\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-align-center has-white-color has-text-color has-background\" style=\"background-color:#000028\"><strong>\u201cI\u2019ve never known an industry that can get into people\u2019s blood the way aviation does.\u201d- Robert Six<\/strong><\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Margin of Safety &#8211; Introduction<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Margin of Safety is an integral part of the work performed by many stress teams. The recent <a href=\"https:\/\/blogs.sw.siemens.com\/simcenter\/simcenter-mechanical-simulation-2212\/\" data-type=\"URL\" data-id=\"https:\/\/blogs.sw.siemens.com\/simcenter\/simcenter-mechanical-simulation-2212\/\">updates to Simcenter 3D<\/a> have attempted to unite engineering teams and improve collaborative processes. To get a better understanding of how this is affecting the users we regularly reach out to them for feedback. The following highlights some of the responses that we have had.&nbsp;&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The experience of a Stress Engineer<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Prior to recent updates, I had a conversation with a&nbsp;Stress lead, where I posed a hypothetical question: \u201cif you were to picture yourself as an airplane that is experiencing all the loads exerted on it during flight, what do you imagine?\u201d<\/p>\n\n\n\n<p>\u201cI envision a huge force across my chest or <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wingbox\" target=\"_blank\" rel=\"noreferrer noopener\">wingbox<\/a> with both wings strongly pulling outward, tearing me apart!\u201d&nbsp;<\/p>\n\n\n\n<p>Perhaps a slightly darker response than I had anticipated. I pushed on sensing that he had more to share, maybe it was a problem I could solve. I had known him for some time and had sensed he was under some stress.&nbsp;<\/p>\n\n\n\n<p>\u201cNow could this be an analogy for the way your company works?\u201d, I asked.&nbsp;<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"WHAT&#039;S NEW Simcenter Mechanical Simulation 2212\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/SvBzDnW2lSg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">The complexity of large organizations<\/h2>\n\n\n\n<p>\u201cYes!\u201d I pulsed and waited for him to go on \u201cSince I am an engineer working in a method &amp; tools (M&amp;T) department, I must cope with the constraints of the program I am working on. Often this is, stress engineers working on the latest lightweight materials, who are always requesting the latest revisions to testing methods from my team.<\/p>\n\n\n\n<p> Not only do I have to complete my engineering tasks, I am also in charge of spreading the knowledge I have gained from tests and simulations in a timely manner to other teams. Since it is my job to&nbsp;ensure the whole community has access to the latest version of my results at the same time. It is a laborious process that takes time.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pulled from all directions<\/h2>\n\n\n\n<p>Additionally,&nbsp;it also takes stress engineers time to crosscheck all the parameters of their methods with mine to ensure consistency before continuing their tasks. As a result, the more effort I put into the documents I share, the less work others have to do. Any additional time I give can result in significant time savings for the wider team. Why this seems obvious to me, and the other teams are always grateful for the work I put in, management doesn\u2019t seem to understand and is always asking me to do more. Going back to your wing analogy, this time-consuming process of sharing results is the load pulling the deployment task on one wing to one side.\u201d&nbsp;<\/p>\n\n\n\n<p>I am not an expert therapist but since he had only mentioned one wing and I figured there was more. \u201cWhat about the other side?\u201d I asked.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Siemens-250_medium-1024x683.jpeg\" alt=\"\" class=\"wp-image-48262\" srcset=\"https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Siemens-250_medium-1024x683.jpeg 1024w, https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Siemens-250_medium-600x400.jpeg 600w, https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Siemens-250_medium-768x512.jpeg 768w, https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Siemens-250_medium-1536x1024.jpeg 1536w, https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Siemens-250_medium-2048x1365.jpeg 2048w, https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Siemens-250_medium-900x600.jpeg 900w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Meeting the I.T. security requirements<\/h2>\n\n\n\n<p>\u201cPulling from the other side is I.T. with ever-evolving security rules to <a href=\"https:\/\/en.wikipedia.org\/wiki\/Network_security\" target=\"_blank\" rel=\"noreferrer noopener\">secure the network<\/a> and the data that flows through it, they have a lot to deal with. They need a clear, well-defined, stable-in-time way for me to provide all necessary tools to the engineering community. Any new (or even altered) way to do so would require possibly weeks to get clearance, to eventually be deployed.\u201d&nbsp;<\/p>\n\n\n\n<p>This engineer\u2019s problems are not unique to him.&nbsp;A wing box requires a lot of strength to overcome the opposing forces acting upon it, particularly when passing through rough air. The same is true for an engineer who has to deal with their own kind of turbulence, such as unexpected changes in the design, that introduces a method update at a critical moment in the process, or I.T. having a major security update throughout the whole company. These are just two, but the list of possibilities can often feel endless.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Stuck in the middle<\/h2>\n\n\n\n<p>You can strengthen your process as much as you want, but in the best-case scenario, you will over-constrain both sides, resulting in both your supplier and customer being unsatisfied with your work and frustrated with collaborating with you, despite the hard work you have put in.&nbsp;<br>In the worst-case scenario, you, in the middle trying to tie firmly together two opposite constraints, will just break!&nbsp;<\/p>\n\n\n\n<p>So, is it a lost cause?<\/p>\n\n\n\n<p>If you are an engineer worth your salt, you can solve almost any problem, but it does sometimes help to stand on the shoulders of giants, or in cases like this Lead Engineer it would be nice to have some tools that can support you and lessen the workload. Tools and in particular software tools can come with a catch.&nbsp; The more heterogeneous the software set, the less flexible the deployment. You may need to adapt the deployment process to cater for every parameter, method, and workflow used in our organization\u2019s software set so that there is consistency throughout the company.&nbsp; But this can be beyond the M&amp;T team\u2019s bandwidth.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Introduction | Simcenter 3D Aerostructure\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/PicwlDGGAG8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">The solution<\/h2>\n\n\n\n<p>To overcome these problems Siemens have developed a solution. Siemens Xcelerator software caters to numerous industries, workflows, and physics problems that are all designed to work in an integrated portfolio. This means that across an organization files can be shared, and workflows can be optimized.&nbsp; As a result, <a href=\"https:\/\/plm.sw.siemens.com\/en-US\/simcenter\/simulation-test\/structural-analysis\/\" data-type=\"URL\" data-id=\"https:\/\/plm.sw.siemens.com\/en-US\/simcenter\/simulation-test\/structural-analysis\/\" target=\"_blank\" rel=\"noopener\">Simcenter 3D<\/a> has been developed with connectivity as a key goal. Thanks to this goal, with Simcenter 3D Margin of Safety it\u2019s possible to dramatically increase the flexibility of intra and inter-team workflows. Having a single all-in-one software dramatically reduces the burden to ensure consistency across your entire workflow: it comes out-of-the-box!&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">A few months later<\/h3>\n\n\n\n<p>Knowing what a difference Simcenter could make to my friend, I introduce him to it. A few months after the installment I revisited him to see how it was going. <\/p>\n\n\n\n<p>&nbsp;<br>He was now wearing a smile and he said emphatically \u201cAll you have to do, is ensure that Margin assessment methods are all located in a single folder that is shared or replicated by the user [depending on IT ruleset]. The assessment methods are taken into account like a \u201cplugin\u201d that works like magic, updating an existing method or adding a new one! As a result, we deploy the minimum number of files in a well-organized structure.\u201d&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Being agile<\/h3>\n\n\n\n<p>He went on, \u201dbetter yet! it is designed to work with all your FEM and SIM template files. As such, it provides a harmonized and fully integrated simulation\/assessment platform, which has been key to us adopting an <a href=\"https:\/\/resources.sw.siemens.com\/en-US\/solution-brief-agile-product-development\" target=\"_blank\" rel=\"noreferrer noopener\">agile engineering process<\/a>.\u201d A change I know he had long advocated to improve efficiency but also for the tracking tools that are available, so he can easily show management just how much work his team has been doing in simple graphs even the least technical manager could understand.&nbsp;&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Easing deployment<\/h2>\n\n\n\n<p>My last question for him was, \u201chow has it affected your most common tasks?\u201d<\/p>\n\n\n\n<p>\u201cOne of the direct benefits is that it significantly eases the deployment and the updates throughout the whole stress engineering community.&nbsp;<br>Simple and reproducible steps in the deployment process require far less cross-checking overhead while ensuring a very robust set-up, whatever your IT constraints.\u201d&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>I can\u2019t wait for him to try the new Simcenter 3D 2212 release, it\u2019s now as easy to deploy calculation templates as FEM and SIM templates! These calculation templates are the key to streamlining the usage of the same method on a variety of finite element modeling flavors. As they can now be deployed following the same process as methods, our users can now get standard methods applied to their own \u201cflavored\u201d model, without any effort: it comes directly into the method selection tree (figure 1)! No additional training is needed and this works directly with the harmonized user experience that has already been reducing ramp-up time for newcomers.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"624\" height=\"341\" src=\"https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Margin-of-safety-figure-one.png\" alt=\"\" class=\"wp-image-48251\" srcset=\"https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Margin-of-safety-figure-one.png 624w, https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Margin-of-safety-figure-one-600x328.png 600w\" sizes=\"auto, (max-width: 624px) 100vw, 624px\" \/><figcaption class=\"wp-element-caption\">Figure 1: Simcenter 3D margin of safety tool suit with the method selection window open<\/figcaption><\/figure><\/div><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">In Summary<\/h3>\n\n\n\n<p>All in all, it\u2019s far less work to make or update the methods (as they can be reused on any model) and to still deploy efficiently more tailored features than before; and of course, have the updates adopted quickly by the stress engineers!<\/p>\n\n\n\n<p>It was clear that my friend was much happier now so I tried to make him reflect on what had changed. \u201cSo now, when you look at an aircraft from the front, what do you imagine?\u201d, I asked before leaving.<br>\u201cI\u2019m still this wing box, but now, thanks to Simcenter 3D Margin of Safety, I don\u2019t feel like I am breaking&nbsp;under the pressure, and I have confidence I can satisfy both IT and the stress engineers&#8217; requirements! I feel I can be much more flexible now and this Flexibility is key to me achieving new efficiency goals.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An introduction to the benefits of Simcenter 3D&#8217;s margin of safety tool for stress engineers. Including Simcenter 3D 2212&#8217;s updated calculation templates. <\/p>\n","protected":false},"author":28282,"featured_media":48234,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spanish_translation":"","french_translation":"","german_translation":"","italian_translation":"","polish_translation":"","japanese_translation":"","chinese_translation":"","footnotes":""},"categories":[179,1],"tags":[18638,63882,5,243,63565,18629],"industry":[125,129,127],"product":[577],"coauthors":[7416,18475],"class_list":["post-48233","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-updates","category-news","tag-aerospace-engineering","tag-aerostructures","tag-cae-simulation","tag-computer-aided-engineering-cae","tag-margin-of-safety","tag-simcenter-mechanical","industry-aerospace-defense","industry-aerospace-defense-agencies","industry-aircraft-airframes","product-simcenter-3d"],"featured_image_url":"https:\/\/blogs.sw.siemens.com\/wp-content\/uploads\/sites\/6\/2023\/02\/Margin-of-safety-v4.png","_links":{"self":[{"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/posts\/48233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/users\/28282"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/comments?post=48233"}],"version-history":[{"count":5,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/posts\/48233\/revisions"}],"predecessor-version":[{"id":49584,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/posts\/48233\/revisions\/49584"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/media\/48234"}],"wp:attachment":[{"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/media?parent=48233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/categories?post=48233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/tags?post=48233"},{"taxonomy":"industry","embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/industry?post=48233"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/product?post=48233"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/blogs.sw.siemens.com\/simcenter\/wp-json\/wp\/v2\/coauthors?post=48233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}