Matriu de rigidesa

La matriu de rigidesa apareix en diversos contextos:

  • En el mètode dels elements finits, s'empra una matriu de rigidesa que generalitza el concepte anterior. En problemes mecànics la matriu relaciona desplaçaments nodals amb esforços nodals, encara que el concepte també apareix en problemes no mecànics on els termes relacionats per la matriu de rigidesa reben altres interpretacions. En problemes tèrmics per exemple, "desplaçaments" i les "forces" poden representar temperatures i fluxos de calor respectivament, etc.

Referències

  1. «Stiffness Matrix - an overview | ScienceDirect Topics». [Consulta: 10 agost 2021].
  2. «Structural Analysis: Stiffness Matrix Method». [Consulta: 10 agost 2021].

Read other articles:

Universitas Majalengka (UNMA) adalah perguruan tinggi swasta yang Ada di kabupaten Majalengka, Sekaligus Perguruan tinggi pertama yang ada di Kabupaten Majalengka Jawa barat Universitas MajalengkaLogo universitas MajalengkaLatin: Majalengka Universitycode: la is deprecated MotoBernas BerkualitasMoto dalam bahasa InggrisFull of QualityJenisPerguruan Tinggi SwastaDidirikan18 April 2006RektorDr. Indra Adi Budiman, M.Pd.Sarjana21Magister2AlamatJl. KH. Abdul Halim no.103, Majalengka, Jawa bar...

 

American politician Abram ComingoMember of the U.S. House of Representativesfrom MissouriIn officeMarch 4, 1871 – March 3, 1875Preceded byRobert T. Van HornSucceeded byBenjamin Joseph FranklinConstituency6th district (1871–1873)8th district (1873–1875) Personal detailsBorn(1820-01-09)January 9, 1820Mercer County, Kentucky, U.S.DiedNovember 10, 1889(1889-11-10) (aged 69)Resting placeElmwood Cemetery, Kansas City, MissouriPolitical partyDemocratic Abram Comingo (...

 

This article includes a list of general references, but it lacks sufficient corresponding inline citations. Please help to improve this article by introducing more precise citations. (May 2009) (Learn how and when to remove this template message) Carillon in Between the Student Union and Main Library, Michigan State UniversityBeaumont TowerBeaumont Tower's location within the campusGeneral informationTypeCarillonArchitectural styleCollegiate GothicLocationBetween the Student Union and Main Li...

American luxury department store chain This article is about the department store chain. For other uses, see Nordstrom (disambiguation). Nordstrom, Inc.Flagship store and headquarters in Downtown Seattle in 2016FormerlyWallin & Nordstrom (1901–1922)Nordstrom's (1923–1962)Nordstrom Best (1963–1970)Company typePublicTraded asNYSE: JWNS&P 400 componentIndustryRetailFounded1901; 123 years ago (1901) in Seattle, Washington, U.S.FoundersJohn W. NordstromCarl F. ...

 

Voce principale: Nazionale di calcio dell'Italia. Gigi Riva, in nazionale dal 1965 al 1974, è il detentore del record di gol (35) in maglia azzurra. Con il termine calciatori della nazionale italiana si intendono tutti i giocatori che hanno rappresentato in almeno una partita la Nazionale A della Federazione Italiana Giuoco Calcio. Indice 1 Lista dei calciatori 2 Note 3 Voci correlate 4 Altri progetti 5 Collegamenti esterni Lista dei calciatori In questa lista sono raccolti i calciatori che...

 

Extinct dialect of the Gaelic language This article is about the Gaelic dialect of Galloway in Scotland. For the dialect of County Galway in Ireland, see Connacht Irish. Galwegian GaelicGallovidian GaelicGallowegian GaelicGalloway GaelicGaelicGàidhligRegionGalloway, Annandale, Nithsdale and Carrick, ScotlandExtinct1760, with the death of Margaret McMurray[1]Language familyIndo-European CelticInsular CelticGoidelicScottish GaelicGalwegian GaelicEarly formsProto-Indo-European Proto-Cel...

Entry for Iceland in ISO 3166-2 ISO 3166-2:IS is the entry for Iceland in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1. Currently for Iceland, ISO 3166-2 codes are defined for 8 regions and 64 municipalities. Each code consists of two parts, separated by a hyphen. The first part is IS, the ISO 3166-...

 

追晉陸軍二級上將趙家驤將軍个人资料出生1910年 大清河南省衛輝府汲縣逝世1958年8月23日(1958歲—08—23)(47—48歲) † 中華民國福建省金門縣国籍 中華民國政党 中國國民黨获奖 青天白日勳章(追贈)军事背景效忠 中華民國服役 國民革命軍 中華民國陸軍服役时间1924年-1958年军衔 二級上將 (追晉)部队四十七師指挥東北剿匪總司令部參謀長陸軍�...

 

2020年夏季奥林匹克运动会波兰代表團波兰国旗IOC編碼POLNOC波蘭奧林匹克委員會網站olimpijski.pl(英文)(波兰文)2020年夏季奥林匹克运动会(東京)2021年7月23日至8月8日(受2019冠状病毒病疫情影响推迟,但仍保留原定名称)運動員206參賽項目24个大项旗手开幕式:帕维尔·科热尼奥夫斯基(游泳)和马娅·沃什乔夫斯卡(自行车)[1]闭幕式:卡罗利娜·纳亚(皮划艇)&#...

US–USSR spaceflight capability rivalry This article is about the Cold War rivalry between the United States and the Soviet Union. For various space races, see List of space races. For other uses of the term, see Space Race (disambiguation). For a chronological guide, see Timeline of the Space Race. Clockwise, from top left: Model of the Sputnik 1 satellite; Apollo 11 astronaut Buzz Aldrin on the Moon; US Space Shuttle Atlantis docked to the Soviet Mir Earth orbital space station; US and Sov...

 

У этого термина существуют и другие значения, см. 11-я кавалерийская дивизия. 11-я кавалерийская дивизия Годы существования 1875—1918 Страна Россия Входит в 11-й армейский корпус Тип Кавалерия Дислокация Дубно 11-я кавалерийская дивизия — кавалерийское соединение в составе �...

 

Type of school This article is about schools specialising in certain areas of the curriculum. For other types of school sometimes known by this name, see Specialist school (disambiguation). Nottingham University Academy of Science and Technology is a STEM specialist school in Nottingham, England. Specialist schools, also known as specialised schools or specialized schools, are schools which specialise in a certain area or field of curriculum.[1][2][3] In some countries...

Massoud RadjaviFonctionsConseil national de la résistance iranienneOrganisation des moudjahiddines du peuple iranienBiographieNaissance 18 août 1948TabasNom dans la langue maternelle مسعود رجویNationalité iranienneFormation Université de TéhéranActivités Partisan (1967-1971), homme politique (depuis 1979), chef militaire (depuis 1979), gourouFratrie Kazem RadjaviSaleh Rajavi (d)Conjoints Ashraf Rabiei (en) (de 1980 à 1982)Firouzeh Banisadr (d) (de 1982 à 1984)Maryam Radjavi ...

 

Plymouth DusterDescrizione generaleCostruttore Plymouth Tipo principaleCoupé Produzionedal 1970 al 1976 Sostituita daPlymouth Sapporo Altre caratteristicheDimensioni e massaPasso2743 mm La Duster è un'autovettura compact prodotta dalla Plymouth dal 1970 al 1976. Il nome Duster rivisse poi associato a dei livelli di allestimento che erano disponibili su alcuni modelli negli anni ottanta e novanta. Indice 1 Il contesto 2 Storia 3 La Duster come allestimento di altri modelli 4 N...

 

اولانتشاب (بالصينية: 乌兰察布市)‏(بالمنغولية: ᠤᠯᠠᠭᠠᠨᠴᠠᠪ ᠬᠣᠲᠠ)‏     خريطة الموقع تقسيم إداري البلد الصين  [1] التقسيم الأعلى منغوليا الداخلية (6 مارس 1954–)  خصائص جغرافية إحداثيات 40°59′31″N 113°07′28″E / 40.991944444444°N 113.12444444444°E / 40.991944444444; 113.12444444444 ...

Real Sociedad Gimnástica EspañolaCalcio Segni distintiviUniformi di gara Casa Trasferta Colori sociali Bianco, nero Dati societariCittàMadrid Nazione Spagna Federazione RFEF Fondazione1907 Scioglimento1928StadioStadio Diego de León,Madrid( posti) PalmarèsDati aggiornati al 23 dicembre 2017Si invita a seguire il modello di voce Uno scatto della Real Sociedad Gimnástica Española nel 1926 La Real Sociedad Gimnástica Española, meglio conosciuta come Gimnástica de Madrid, fu una...

 

Lowest level instructions executed by a computer For code that is completely internal to some CPUs and normally inaccessible to programmers, see Microcode. Program execution General concepts Code Translation Compiler Compile time Optimizing compiler Intermediate representation (IR) Execution Runtime system Runtime Executable Interpreter Virtual machine Types of code Source code Object code Bytecode Machine code Microcode Compilation strategies Ahead-of-time (AOT) Just-in-time (JIT) Tracing ju...

 

Mark DuperNazionalità Stati Uniti Football americano RuoloWide receiver SquadraRitirato Termine carriera1994 CarrieraGiovanili  Northwestern Wildcats Squadre di club 1982-1992 Miami Dolphins1994 Miami Hooters Statistiche aggiornate al 2 luglio 2013 Modifica dati su Wikidata · Manuale Mark Duper, detto Super (Pineville, 25 gennaio 1959), è un ex giocatore di football americano statunitense che ha giocato nel ruolo di wide receiver nella National Football League (NFL)...

Корилкевич Данило МихайловичНародився5 червня 1950(1950-06-05) (74 роки)Білий Камінь, Золочівський район, Львівська область, Українська РСР, СРСРКраїна УкраїнаНаціональністьукраїнецьНагороди Орден «За заслуги» ІІІ ступеня У Вікіпедії є статті про інших людей із прізвищем К�...

 

American ethnobiologist and author (1898–1986) Robert Gordon WassonWasson in 1955Born(1898-09-22)September 22, 1898Great Falls, MontanaDiedDecember 26, 1986(1986-12-26) (aged 88)Danbury, ConnecticutNationalityAmericanAlma materColumbia University Graduate School of JournalismLondon School of EconomicsAwardsPulitzer Travelling ScholarshipScientific careerFieldsEthnomycology Robert Gordon Wasson (September 22, 1898 – December 23, 1986) was an American author, ethnomycologist, and ...