{"id":1780,"date":"2021-05-24T14:37:11","date_gmt":"2021-05-24T14:37:11","guid":{"rendered":"https:\/\/com.uvigo.es\/research\/electromagnetical-environment-effects-e3\/"},"modified":"2021-05-24T14:37:11","modified_gmt":"2021-05-24T14:37:11","slug":"electromagnetical-environment-effects-e3","status":"publish","type":"page","link":"https:\/\/com.uvigo.es\/en\/research\/electromagnetical-environment-effects-e3\/","title":{"rendered":"Electromagnetical Environment Effects (E3)"},"content":{"rendered":"
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Electromagnetic Environmental Effects<\/h1>\n

E3<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section>

Military platforms<\/strong> * (ships, airplanes, helicopters, tanks, UAVs, etc.) can be very complex environments from an electromagnetic point of view. Typically they include hundreds of antennas belonging to multiple systems of all kinds (communications, navigation, radar, or weapons guidance, electronic warfare, etc.) sharing a very small space on the topside of the ship (cosite). These systems integrate powerful transmitters together with highly sensitive receivers, operating in the entire frequency range, from LF to the K-a band (10 KHz to 36 GHz).
\nIn this complex context, transmitters can sometimes cause loss of performance, make operation impossible or even cause permanent damage (burnout) to the receivers, due to the interference caused to them, or even generate situations of potential danger to personnel. , weapons or fuels.<\/p>\n

* We refer to military platforms because they are the ones that encompass the greatest complexity from the electromagnetic point of view, although obviously the studies carried out in this line are fully applicable to civil platforms of all kinds.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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The effective management of these issues is globally called E3 (Electromagnetic Environmental Effects)<\/strong> and has taken on a critical role in the early stages of designing a modern military platform.<\/p>\n

Within E3 are fundamental disciplines such as: electromagnetic compatibility (EMC), electromagnetic interference (EMI) and hazardous radiation (RADHAZ), both for personnel (HERP), as well as for weapons (HERO) and fuels (HERF).<\/strong><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section>

The SC7-B team of professors \/ researchers from the University of Vigo (UV)<\/strong>, in cooperation with the Computational Electromagnetism (CEM) team from the University of Extremadura (UEx)<\/a>, an interuniversity UV-UEx research group that we will hereinafter refer to as a group EM3W has been collaborating for many years with the Spanish Navy, Navantia, Indra<\/strong> and other national and foreign organizations and companies, carrying out electromagnetic simulations of E3, radar and electronic warfare problems on board ships and other complex platforms (airplanes, helicopters, tanks). combat, etc.).<\/p>\n

This team has been growing over the last 25 years<\/strong>, acquiring experience, knowledge, infrastructures and its own simulation tools that have led it to be today in a leading position worldwide<\/strong> when it comes to tackling electromagnetic simulation problems in the domains of E3 (EMC, EMI, EMR or RADHAZ), radar and electronic warfare.<\/strong><\/p>\n<\/div><\/div><\/div><\/div><\/div>

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THE EM3W GROUP holds a position of exclusivity and leadership that is based on four fundamental pillars<\/strong>:<\/p>\n<\/div><\/div>

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EXPERIENCE<\/strong><\/h4>\n

This team has been involved with success in the design of the new ships built by Navantia for the Spanish Navy (and other Navies from other countries) during the last 25 years, in addition to having carried out similar studies on older ships within various modernization programs. Highlight among others, antenna designs, EMC studies, EMI and dangerous radiation levels (RADHAZ), carried out on ships such as LHD, F-310 (Norway), F-105, AWD (Australia), BAC, BAM, AAOR ( Australia), KSA (Saudi Arabia), POLA (Mexico), F-110, etc .; battle tanks (VCR8x8), helicopters (sixth and tenth squadron of the Spanish Navy), aircraft (F-18), UAVs, etc. All the professors and researchers belonging to the team have the NATO SECRET security guarantees for handling classified documents. The two professors who lead this group are members of the SET-251 group, Ship Radar Signature Management Benefit to Ships, of the NATO Sensors and Electronics Technology (SET) panel, representing Spain in said working group \/ technical discussions.
\nThis team has been involved with success in the design of the new ships built by Navantia for the Spanish Navy (and other Navies from other countries) during the last 25 years, in addition to having carried out similar studies on older ships within various modernization programs . Highlight among others, antenna designs, EMC studies, EMI and dangerous radiation levels (RADHAZ)<\/strong>, carried out on ships such as LHD, F-310 (Norway), F-105, AWD (Australia), BAC, BAM, AAOR (Australia ), KSA (Saudi Arabia), POLA (Mexico), F-110, etc .; battle tanks<\/strong> (VCR8x8), helicopters<\/strong> (sixth and tenth squadron of the Spanish Navy), aircraft (F-18), UAVs, etc. All the professors and researchers belonging to the team have the NATO SECRET security guarantees for handling classified documents. The two professors who lead this group are members of the SET-251 group, Ship Radar Signature Management Benefit to Ships, of the NATO Sensors and Electronics Technology (SET) panel, representing Spain in said working group \/ technical discussions.<\/p>\n

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SUPERCOMPUTATION RESOURCES<\/h4>\n

The EM3W group has high performance supercomputing resources in its own supercomputing cluster, specifically a cluster made up of 14 computing nodes with a capacity of 600 cores and 16 TB of RAM valued at more than 1,000,000 euros.<\/strong> The costs of maintenance, management and renovation of an infrastructure of this type represent an investment of more than 120,000 euros per year. Apart from their own supercomputing resources, both groups have access to unique supercomputing facilities such as CESGA<\/strong> (Galician Supercomputing Center) and CENITS<\/strong> (Extremadura Center for Research, Technological Innovation and Supercomputing), among others.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>

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THE SIMULATION SOFTWARE<\/h4>\n

The EM3W team has its own and exclusive electromagnetic simulation software (called M3)<\/strong> very advanced, which is perfectly adapted to the needs of the projects that arise in this line of work<\/a>. Precisely the exploitation of M3 software is the origin and the basis on which the spin-off EM3W is based, created in 2019 by the University of Vigo and the University of Extremadura.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>

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MEASURING CAPACITY<\/h4>\n

As a complement to the simulation capacity, the COM group has unique high-value facilities<\/strong>, with the capacity to measure antennas, radar and EMC pre-certifications, it is the Radioelectric Measurements Laboratory of the University of Vigo (LMR)<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section>

Therefore, it can be ensured that there is currently no company or body on the market that offers the possibility of hiring the services of a team with the knowledge, experience and resources<\/strong> (both software and simulation infrastructures and experience) similar to those offered by the EM3W unit<\/strong>, in the field of electromagnetic simulation of systems on board of complex real platforms.<\/p>\n

Precisely, the complexity of this type of work and the great competitiveness based on the quality of the results offered, caused an almost exponential increase in the demand for studies in E3, which motivated the Universities of Vigo and Extremadura to create a spin off, EM3Works<\/strong>, to exploit these capabilities.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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DO YOU WANT TO KNOW MORE ABOUT OUR RESEARCH?<\/h3>\n

GET IN CONTACT WITH US<\/h4>\n<\/div><\/div><\/div><\/div><\/div>
Contact<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/section>\n<\/div><\/div><\/div><\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"Electromagnetic Environmental Effects E3 Military platforms * (ships, airplanes, helicopters, tanks, UAVs, etc.) can be very complex environments from an electromagnetic point of view. Typically they include hundreds of antennas belonging to multiple systems of all kinds (communications, navigation, radar, or weapons guidance, electronic warfare, etc.) sharing a very small space on the topside of...","protected":false},"author":1,"featured_media":0,"parent":1777,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"acf":[],"_links":{"self":[{"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/pages\/1780"}],"collection":[{"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/comments?post=1780"}],"version-history":[{"count":2,"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/pages\/1780\/revisions"}],"predecessor-version":[{"id":1782,"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/pages\/1780\/revisions\/1782"}],"up":[{"embeddable":true,"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/pages\/1777"}],"wp:attachment":[{"href":"https:\/\/com.uvigo.es\/en\/wp-json\/wp\/v2\/media?parent=1780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}