{"id":39922,"date":"2019-10-04T15:04:49","date_gmt":"2019-10-04T12:04:49","guid":{"rendered":"https:\/\/fundatiadanvoiculescu.ro\/?p=39922"},"modified":"2019-10-11T19:44:48","modified_gmt":"2019-10-11T16:44:48","slug":"100-de-ani-de-la-demonstrarea-teoriei-sonicitatii","status":"publish","type":"post","link":"https:\/\/fundatiadanvoiculescu.ro\/en\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/","title":{"rendered":"100 de ani de sonicitate"},"content":{"rendered":"<p><strong>Povestea rom\u00e2nului \u00a0care a dezvoltat o nou\u0103 \u0219tiin\u021b\u0103<\/strong><\/p>\n<p>\u00cen acest an se \u00eemplinesc 100 de ani de la brevetarea teoriei sonicit\u0103\u021bii de c\u0103tre inginerul rom\u00e2n Gogu Constantinescu, care a revolu\u021bionat \u0219tiin\u021ba.<\/p>\n<p>Despre Gogu Constantinescu, creatorul noii \u015ftiin\u0163e numit\u0103 sonicitate, putem spune f\u0103r\u0103 s\u0103 gre\u015fim c\u0103 a fost cel mai prolific inventator rom\u00e2n (317 brevete de inven\u0163ii) \u015fi de asemenea un mare om de \u015ftiin\u0163\u0103.<\/p>\n<p>De\u015fi \u00eenc\u0103 de la v\u00e2rsta de 45 de ani a fost proclamat unul dintre cei 17 lideri ai lumii \u015ftiin\u0163ifice al\u0103turi de Einstein, Marconi, Rutherford, Curie, Edison etc., el este totodat\u0103, \u015fi pe nedrept, un mare necunoscut.<\/p>\n<p>Spre compara\u0163ie, Henri Coand\u0103, alt mare inventator rom\u00e2n, este cunoscut de toat\u0103 lumea. Aproape c\u0103 nu este nici un rom\u00e2n care s\u0103 nu \u015ftie cine a fost el \u015fi ce a f\u0103cut. Aproape c\u0103 nu exist\u0103 ora\u015f din Rom\u00e2nia care s\u0103 nu aib\u0103 o strad\u0103 cu numele de \u201eHenri Coand\u0103\u201c. \u00cen schimb sunt foarte pu\u0163ine persoane (chiar intelectuali) care s\u0103 \u015ftie, m\u0103car a\u015fa c\u00e2t de c\u00e2t, cine a fost Gogu Constantinescu, iar ca strad\u0103 care s\u0103 poarte numele lui, personal am \u00eent\u00e2lnit una una singur\u0103 pr\u0103fuit\u0103 \u015fi uitat\u0103 de lume undeva \u00een zona industrial\u0103 Pipera, din Bucure\u015fti.<\/p>\n<p>Cu toate acestea Gogu Constantinescu are nu mai pu\u0163in de 317 brevete de inven\u0163ie (unele foarte spectaculoase) \u015fi este creatorul unei noi \u015ftiin\u0163e (sonicitatea), pe c\u00e2nd Henri Coand\u0103 are \u201edoar\u201c aproximativ 250 de brevete.<\/p>\n<p>Una din cauzele acestei situa\u0163ii este lipsa de informa\u0163ii \u00een acest domeniu. Cartea \u201eTeoria Sonicit\u0103\u0163ii\u201c scris\u0103 de Gogu Constantinescu \u00een 1919 a fost tip\u0103rit\u0103 de Amiralitatea britanic\u0103 doar \u00een 150 de exemplare distribuite sub semn\u0103tur\u0103 unor persoane care uneori unu aveau leg\u0103tur\u0103 direct\u0103 cu acest domeniu. \u00cen Rom\u00e2nia cartea a fost tradus\u0103 de prof. Dionisie Germani \u015fi publicat\u0103 \u00een 1922 \u015fi 1985 dar tot \u00eentr-un num\u0103r restr\u00e2ns de exemplare.<\/p>\n<p>Au trecut aproximativ 100 de ani de c\u00e2nd Gogu Constantinescu a demonstrat c\u0103 lichidele sunt compresibile, c\u0103 au o elasticitate comparabil\u0103 cu a o\u0163elului \u015fi a creat o mul\u0163ime de inven\u0163ii spectaculoase pe aceast\u0103 baz\u0103 \u015fi cu toate acestea chiar \u015fi azi profesorii \u015fi manualele de fizic\u0103 decreteaz\u0103 victorioase \u00een fa\u0163a elevilor: \u201elichidele sunt practic incompresibile\u201c.<\/p>\n<p>Faptul c\u0103 Gogu Constantinescu era cu mult \u00eenaintea timpului s\u0103u e demonstrat chiar de prima inven\u0163ie care l-a f\u0103cut cunoscut \u015fi care a demonstrat c\u0103 sonicitatea este o \u015ftiin\u0163\u0103 viabil\u0103: dispozitivul de sincronizare a focului mitralierei printre palele elicei de avion. Acest dispozitiv a fost fabricat \u00een 50.000 de exemplare \u015fi a permis for\u0163elor aeriene britanice s\u0103 c\u00e2\u015ftige suprema\u0163ia asupra celor germane \u00een Primul R\u0103zboi Mondial. Rolul lui era s\u0103 regleze focul mitralierei astfel \u00eenc\u00e2t gloan\u0163ele s\u0103 treac\u0103 printre palele elicei f\u0103r\u0103 s\u0103 le loveasc\u0103, m\u0103rind eficien\u0163a tirului. Bine\u00een\u0163eles c\u0103 nem\u0163ii au dobor\u00e2t avioane britanice \u015fi au studiat acest dispozitiv, dar pentru ei dispozitivul era o imposibilitate tehnic\u0103. De ce? Simplu: pentru c\u0103 \u015fi lor le-au spus profesorii la \u015fcoal\u0103 c\u0103 \u201elichidele sunt practic incompresibile\u201c.<\/p>\n<p>Din acela\u015fi motiv, la una din demostra\u0163iile f\u0103cute de Gogu Constantinescu cu dispozitivele sale, un savant englez a \u00eenceput s\u0103 cotrob\u0103ie pe sub mas\u0103 ca s\u0103 vad\u0103 \u201eunde e jmecheria\u201c.<\/p>\n<p>O alt\u0103 inven\u0163ie important\u0103 a lui Gogu Constantinescu este convertorul de cuplu. Pe scurt acesta este o cutie de viteze automat\u0103 care a permis construirea unui automobil cu un motor de 500 cmc care consuma doar 2(doi) litri de benzin\u0103 la 100 km, la o vitez\u0103 de 75 km\/h \u015fi av\u00e2nd 4 persoane la bord. Automobil care nici m\u0103car nu era aerodinamic. Iar aceasta se petrecea cu aproape 80 de ani \u00een urm\u0103.<\/p>\n<p>Spre compara\u0163ie cutiile de viteze automate care echipeaz\u0103 automobilele moderne din ziua de azi, au ca efect o u\u015foar\u0103 cre\u015fterea a consumului de combustibil, comparativ cu un automobil echipat cu o cutie de viteze manual\u0103.<\/p>\n<p>&nbsp;<\/p>\n<p>\u015ei tot spre compara\u0163ie automobilele moderne de azi au motoare de cel pu\u0163in 1000 cmc \u015fi un consum real de cel pu\u0163in 5 litri de combustibil la 100 km, de\u015fi sunt burdu\u015fite cu dispozitive avansate de de injec\u0163ie \u015fi cu tot felul de dispozitive ultra moderne de control a injec\u0163iei, toate av\u00e2nd rolul de a reduce consumul de combustibil.<\/p>\n<p>Printre alte inven\u0163ii mai enumer\u0103m: primul pod din beton armat, siren\u0103 sonic\u0103, sistem sonic de injec\u0163ie pentru motoarele diesel, motoare sonice, transmiterea energiei la distan\u0163\u0103 prin conducte sonice, ciocane sonice.<\/p>\n<p>Cu peste 400 de brevete de inven\u0163ii \u00eenregistrate de-a lungul vie\u0163ii sale, Gogu Constantinescu este unul dintre cei mai prolifici inventatori rom\u00e2ni din toate timpurile. Printre ideile sale cele mai cunoscute se num\u0103r\u0103 un dispozitiv de perforare a rocilor, un sistem de sincronizare a mitralierelor cu elicele avioanelor de v\u00e2n\u0103toare folosite de britanici \u00een Primul R\u0103zboi Mondial \u015fi un str\u0103mo\u015f al transmisiei automate cu varia\u0163ie continu\u0103 de ast\u0103zi.<\/p>\n<p>George \u201eGogu\u201d Constantinescu este o personalitate nu foarte cunoscut\u0103, din p\u0103cate. Rom\u00e2nul n\u0103scut \u00een anul 1881 \u00een Craiova este unul dintre cei mai importan\u021bi oameni de \u0219tiin\u021b\u0103 ai secolului\u00a0 al XX-lea, numele s\u0103u aflat printre cele ale lui Edison, Marie Curie, Graham Bell etc.<\/p>\n<p>Acesta a dezvoltat o nou\u0103 \u0219tiin\u021b\u0103: sonicitate, fiind o ramur\u0103 a mecanicii care se ocup\u0103 cu transmiterea prin vibra\u021bii \u0219i prin unde energia sau a puterea mecanic\u0103 \u00een masa corpurilor lichide \u0219i a corpurilor solide<\/p>\n<p>Mintea inventatorului rom\u00e2n s-a f\u0103cut remarcat\u0103 \u00eenc\u0103 de c\u00e2nd era mic, acesta construind, \u00een anii \u00een care era elev \u00een clasele primare, chiar un telefon cu ajutorul c\u0103ruia comunica din dormitor cu mama sa care se afla buc\u0103t\u0103rie sau \u00een curte. Constantinescu a urmat \u0218coala Na\u021bional\u0103 de Drumuri \u0219i Poduri \u0219i a ob\u021binut diploma \u00een Inginerie Civil\u0103 \u015fi Militar\u0103, \u00een 1904.<\/p>\n<p>Cele peste 400 brevete de inven\u021bii ar trebui s\u0103-l fac\u0103 pe Gogu Constantinescu s\u0103 nu fie uitat \u00een filele c\u0103r\u021bilor de istorie \u0219i s\u0103 devin\u0103 o figur\u0103 emblematic\u0103 a Rom\u00e2niei. Multe dintre aceste inven\u021bii au fost patentate \u00een diferite \u021b\u0103ri, precum SUA, Danemarca, Elve\u021bia \u0219i altele, \u00eens\u0103 nu toate au fost acceptate, iar altele nu au fost niciodat\u0103 publicate. \u00cens\u0103 cu un simplu calcul matematic, lui Constantinescu \u00een medie la fiecare dou\u0103 luni i-a fost brevetat c\u00e2te o inven\u021bie.<\/p>\n<p>Perforatorul de roci, convertizorul sonic de cuplu (care a condus la crearea unui automobil cu transmisie automat\u0103), sistemul de sincronizare a mitralierelor cu elicele avioanelor britanice de r\u0103zboi sunt printre cele mai cunoscute \u0219i importante inven\u021bii ale rom\u00e2nului.<\/p>\n<p>De asemenea, acesta a fost printre primii care a folosit betonul-armat \u00een Rom\u00e2nia, iar printre cl\u0103dirile construite de acesta se num\u0103r\u0103: Cazinoul din Constan\u0163a, Castelul de ap\u0103 de la Peri\u015f, podurile de peste r\u00e2ul Siret, Palatul Patriarhiei, Hotelul Athenee Palace, Marea Moschee din Constan\u0163a.\u00a0 La doi an de la absolvirea studiilor, a proiectat primul pod de beton armat cu traverse drepte din Rom\u00e2nia.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<span class=\"et_bloom_bottom_trigger\"><\/span>","protected":false},"excerpt":{"rendered":"<p>Povestea rom\u00e2nului \u00a0care a dezvoltat o nou\u0103 \u0219tiin\u021b\u0103 \u00cen acest an se \u00eemplinesc 100 de ani de la brevetarea teoriei sonicit\u0103\u021bii de c\u0103tre inginerul rom\u00e2n Gogu Constantinescu, care a revolu\u021bionat \u0219tiin\u021ba. Despre Gogu Constantinescu, creatorul noii \u015ftiin\u0163e numit\u0103 sonicitate, putem spune f\u0103r\u0103 s\u0103 gre\u015fim c\u0103 a fost cel mai prolific inventator rom\u00e2n (317 brevete de [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":39923,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[458,518],"tags":[],"class_list":["post-39922","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-senatul-stiintific","category-utile"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>100 de ani de sonicitate - Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fundatiadanvoiculescu.ro\/en\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"100 de ani de sonicitate - Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei\" \/>\n<meta property=\"og:description\" content=\"Povestea rom\u00e2nului \u00a0care a dezvoltat o nou\u0103 \u0219tiin\u021b\u0103 \u00cen acest an se \u00eemplinesc 100 de ani de la brevetarea teoriei sonicit\u0103\u021bii de c\u0103tre inginerul rom\u00e2n Gogu Constantinescu, care a revolu\u021bionat \u0219tiin\u021ba. Despre Gogu Constantinescu, creatorul noii \u015ftiin\u0163e numit\u0103 sonicitate, putem spune f\u0103r\u0103 s\u0103 gre\u015fim c\u0103 a fost cel mai prolific inventator rom\u00e2n (317 brevete de [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fundatiadanvoiculescu.ro\/en\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/\" \/>\n<meta property=\"og:site_name\" content=\"Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/fdvdr\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-10-04T12:04:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-10-11T16:44:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2019\/10\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Stefan Carmen\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Stefan Carmen\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/\"},\"author\":{\"name\":\"Stefan Carmen\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#\\\/schema\\\/person\\\/f9f409a5d5268a5daac8f604a75f5efe\"},\"headline\":\"100 de ani de sonicitate\",\"datePublished\":\"2019-10-04T12:04:49+00:00\",\"dateModified\":\"2019-10-11T16:44:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/\"},\"wordCount\":1209,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg\",\"articleSection\":[\"Senatul Stiintific\",\"Utile\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/\",\"url\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/\",\"name\":\"100 de ani de sonicitate - Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg\",\"datePublished\":\"2019-10-04T12:04:49+00:00\",\"dateModified\":\"2019-10-11T16:44:48+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/#primaryimage\",\"url\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg\",\"contentUrl\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg\",\"width\":600,\"height\":400},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Prima pagin\u0103\",\"item\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"100 de ani de sonicitate\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/\",\"name\":\"Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#organization\",\"name\":\"Fundatia Dan Voiculescu\",\"url\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/logo-Fundatia-Dan-Voiculescu.png\",\"contentUrl\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/logo-Fundatia-Dan-Voiculescu.png\",\"width\":140,\"height\":140,\"caption\":\"Fundatia Dan Voiculescu\"},\"image\":{\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/fdvdr\\\/\",\"https:\\\/\\\/ro.linkedin.com\\\/company\\\/fundatia-dan-voiculescu-pentru-dezvoltarea-romaniei\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/fundatiadanvoiculescu.ro\\\/en\\\/#\\\/schema\\\/person\\\/f9f409a5d5268a5daac8f604a75f5efe\",\"name\":\"Stefan Carmen\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8182a4111493fe9b3ff031abcad01ae4e26bd7ce26897b9d7525694c083ff488?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8182a4111493fe9b3ff031abcad01ae4e26bd7ce26897b9d7525694c083ff488?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8182a4111493fe9b3ff031abcad01ae4e26bd7ce26897b9d7525694c083ff488?s=96&d=mm&r=g\",\"caption\":\"Stefan Carmen\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"100 de ani de sonicitate - Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fundatiadanvoiculescu.ro\/en\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/","og_locale":"en_US","og_type":"article","og_title":"100 de ani de sonicitate - Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei","og_description":"Povestea rom\u00e2nului \u00a0care a dezvoltat o nou\u0103 \u0219tiin\u021b\u0103 \u00cen acest an se \u00eemplinesc 100 de ani de la brevetarea teoriei sonicit\u0103\u021bii de c\u0103tre inginerul rom\u00e2n Gogu Constantinescu, care a revolu\u021bionat \u0219tiin\u021ba. Despre Gogu Constantinescu, creatorul noii \u015ftiin\u0163e numit\u0103 sonicitate, putem spune f\u0103r\u0103 s\u0103 gre\u015fim c\u0103 a fost cel mai prolific inventator rom\u00e2n (317 brevete de [&hellip;]","og_url":"https:\/\/fundatiadanvoiculescu.ro\/en\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/","og_site_name":"Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei","article_publisher":"https:\/\/www.facebook.com\/fdvdr\/","article_published_time":"2019-10-04T12:04:49+00:00","article_modified_time":"2019-10-11T16:44:48+00:00","og_image":[{"width":600,"height":400,"url":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2019\/10\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg","type":"image\/jpeg"}],"author":"Stefan Carmen","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Stefan Carmen","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/#article","isPartOf":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/"},"author":{"name":"Stefan Carmen","@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#\/schema\/person\/f9f409a5d5268a5daac8f604a75f5efe"},"headline":"100 de ani de sonicitate","datePublished":"2019-10-04T12:04:49+00:00","dateModified":"2019-10-11T16:44:48+00:00","mainEntityOfPage":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/"},"wordCount":1209,"commentCount":0,"publisher":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#organization"},"image":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/#primaryimage"},"thumbnailUrl":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2019\/10\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg","articleSection":["Senatul Stiintific","Utile"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/","url":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/","name":"100 de ani de sonicitate - Fundatia Dan Voiculescu pentru Dezvoltarea Romaniei","isPartOf":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/#primaryimage"},"image":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/#primaryimage"},"thumbnailUrl":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2019\/10\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg","datePublished":"2019-10-04T12:04:49+00:00","dateModified":"2019-10-11T16:44:48+00:00","breadcrumb":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/#primaryimage","url":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2019\/10\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg","contentUrl":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2019\/10\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg","width":600,"height":400},{"@type":"BreadcrumbList","@id":"https:\/\/fundatiadanvoiculescu.ro\/100-de-ani-de-la-demonstrarea-teoriei-sonicitatii\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Prima pagin\u0103","item":"https:\/\/fundatiadanvoiculescu.ro\/en\/"},{"@type":"ListItem","position":2,"name":"100 de ani de sonicitate"}]},{"@type":"WebSite","@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#website","url":"https:\/\/fundatiadanvoiculescu.ro\/en\/","name":"Dan Voiculescu Foundation for the Development of Romania","description":"","publisher":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fundatiadanvoiculescu.ro\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#organization","name":"Fundatia Dan Voiculescu","url":"https:\/\/fundatiadanvoiculescu.ro\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#\/schema\/logo\/image\/","url":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2018\/08\/logo-Fundatia-Dan-Voiculescu.png","contentUrl":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2018\/08\/logo-Fundatia-Dan-Voiculescu.png","width":140,"height":140,"caption":"Fundatia Dan Voiculescu"},"image":{"@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/fdvdr\/","https:\/\/ro.linkedin.com\/company\/fundatia-dan-voiculescu-pentru-dezvoltarea-romaniei"]},{"@type":"Person","@id":"https:\/\/fundatiadanvoiculescu.ro\/en\/#\/schema\/person\/f9f409a5d5268a5daac8f604a75f5efe","name":"Stefan Carmen","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/8182a4111493fe9b3ff031abcad01ae4e26bd7ce26897b9d7525694c083ff488?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8182a4111493fe9b3ff031abcad01ae4e26bd7ce26897b9d7525694c083ff488?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8182a4111493fe9b3ff031abcad01ae4e26bd7ce26897b9d7525694c083ff488?s=96&d=mm&r=g","caption":"Stefan Carmen"}}]}},"jetpack_featured_media_url":"https:\/\/fundatiadanvoiculescu.ro\/wp-content\/uploads\/2019\/10\/romanul-genial-care-a-uimit-lumea-cu-inventiile-sale-dar-care-a-fost-uitat-total-de-conationali-605050_resize.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/posts\/39922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/comments?post=39922"}],"version-history":[{"count":2,"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/posts\/39922\/revisions"}],"predecessor-version":[{"id":39950,"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/posts\/39922\/revisions\/39950"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/media\/39923"}],"wp:attachment":[{"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/media?parent=39922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/categories?post=39922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fundatiadanvoiculescu.ro\/en\/wp-json\/wp\/v2\/tags?post=39922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}