{"id":3911,"date":"2019-02-07T14:24:26","date_gmt":"2019-02-07T12:24:26","guid":{"rendered":"https:\/\/work.astr.ro\/?p=3911"},"modified":"2019-12-11T14:53:18","modified_gmt":"2019-12-11T12:53:18","slug":"mircea-bejan-ingineria-arta-sau-mestesug-vol-4-editura-agir-bucuresti-si-editura-mega-cluj-napoca-2019","status":"publish","type":"post","link":"https:\/\/old.astr.ro\/en\/mircea-bejan-ingineria-arta-sau-mestesug-vol-4-editura-agir-bucuresti-si-editura-mega-cluj-napoca-2019\/","title":{"rendered":"Mircea BEJAN \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d, vol. 4, Editura AGIR, Bucure\u0219ti \u0219i Editura MEGA, Cluj Napoca, 2019"},"content":{"rendered":"Volumul 4 al c\u0103r\u021bii \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d continu\u0103 prezentarea celor mai deosebite realiz\u0103ri inginere\u0219ti din lume, dorind \u00eenf\u0103ptuirea unei mici enciclopedii a \u00eenf\u0103ptuirilor deosebite \u0219i a utilit\u0103\u021bilor inginere\u0219ti, a practic\u0103rii artei \u00een schimbarea \u0219i aplicarea tehnologic\u0103 organizat\u0103, dezvoltat\u0103 \u00een volumele 1, 2 \u0219i 3 ap\u0103rute \u00een anii 2016, 2017 \u0219i 2018. Cele 3 volume con\u021bin un total de 1854 pagini, 1712 pagini care trateaz\u0103 30 de capitole distincte, cu o medie de 57 pag.\/capitol \u0219i 116 + 26 = 142 pagini auxiliare \u2013 pagini de gard\u0103, cuprins, \u00een loc de prefa\u021b\u0103, introducere.\r\n\u00cen 18 mai 2018, cele trei volume \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d au fost gratulate cu Diploma \u0219i Medalia de Aur cu ocazia EUROINVENT Book Salon, Ia\u0219i \u2013 Rom\u00e2nia, o recunoa\u0219tere extrem de onorant\u0103 pentru autor \u0219i pentru \u00eentreaga comunitate inginereasc\u0103.\r\n\r\nAutorul a r\u0103mas consecvent \u00een sistematizarea \u00een relativ pu\u021bine pagini a multor \u0219i celor mai semnificative \u00eenf\u0103ptuiri inginere\u0219ti din domenii foarte diverse, sugerarea \u0219i creionarea unor perspective de viitor \u00een aceste sectoare, iar \u00een cadrul unor subiecte discutabile \u0219i controversate, s\u0103 prezinte acele convingeri, prejudec\u0103\u021bi \u0219i aspecte ce se transmit percep\u021biei \u0219i cunoa\u0219terii noastre, prin unele mituri \u0219i legende propagate de-a lungul timpului, tocmai pentru a da posibilitatea cititorului s\u0103 discearn\u0103 \u0219i s\u0103-\u0219i formeze o p\u0103rere proprie c\u00e2t mai realist\u0103, c\u00e2t mai apropiat\u0103 \u00een\u021belegerii \u0219i opiniilor personale.\r\nActuala lucrare se prezint\u0103 pe 916 pagini, 8 mari capitole, 82 subcapitole, peste 1024 figuri\/fotografii, 24 tabele, fiind indicate peste 300 de actuale surse bibliografice \u2013 vezi tabelul 1.\r\n\r\n\u25a0 Au trecut deja trei ani de la apari\u021bia primului volum a amplei lucr\u0103ri Ingineria \u2013 art\u0103 sau me\u0219te\u0219ug<\/em>,\u00a0 autor prof.univ.em. dr.ing.DHC Mircea Bejan, de la Universitatea Tehnic\u0103 din Cluj-Napoca. Lucrarea, care cre\u0219te de la an la an,\u00a0 abordeaz\u0103 aspecte ale problematicii din istoria \u0219i prezentul tehnicii (dar \u0219i aspecte prezente \u0219i multe trimiteri spre viitor), astfel c\u0103 primele trei volume cuprind 30 de capitole din domeniul Ingineriei mecanice, dar nu numai. De\u015fi problematica pentru aceste volume (3+1) este diferit\u0103, lucrarea se dovede\u0219te unitar\u0103 eviden\u021biind faptul c\u0103 autorul ei este un specialist redutabil \u00een domeniul ingineriei mecanice, c\u0103 abord\u0103rile sale din aceste volume\u00a0 nu sunt doar o preocupare de ultim\u0103 or\u0103. Ea este veche \u015fi temeinic\u0103, cu reu\u015fite \u00een toate lucr\u0103rile elaborate de autorul prezentat.\r\n\u2026 lucrarea, acest volum patru al seriei intitulat\u0103 sugestiv, \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d este de la sine \u00een\u021beles c\u0103 va servi \u00eentru-totul, ca \u015fi celelalte de altfel, unor ac\u0163iuni viitoare ale comunit\u0103\u0163ii inginere\u015fti\r\nna\u021bionale \u0219i interna\u0163ionale \u2013 \u0219i nu numai – de eviden\u0163iere \u015fi analiz\u0103 a minunilor ingineriei \u0219i tehnicii contemporane.\r\nProf.univ. Dr. Ing. DHC Octavian Constantin BOLOGA, Membru titular al Academiei de \u0218tiin\u021be Tehnice din Rom\u00e2nia (ASTR).\r\n\r\nTabelul 1\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Num\u0103rul\r\n\r\ncapitolului<\/td>\r\nDenumirea\r\n\r\ncapitolului<\/td>\r\nNum\u0103r\r\n\r\npagini<\/td>\r\nNum\u0103r\r\n\r\nfiguri<\/td>\r\nNum\u0103r\r\n\r\ntabele<\/td>\r\nNum\u0103r surse\r\n\r\nbibliografice<\/td>\r\n<\/tr>\r\n
\u00a0 1<\/td>\r\nStandardizarea<\/td>\r\n112<\/td>\r\n102<\/td>\r\n3<\/td>\r\n46<\/td>\r\n<\/tr>\r\n
2<\/td>\r\nDespre toalete<\/td>\r\n118<\/td>\r\n134<\/td>\r\n1<\/td>\r\n36<\/td>\r\n<\/tr>\r\n
3<\/td>\r\nConstruc\u021bii impresionante<\/td>\r\n112<\/td>\r\n138<\/td>\r\n3<\/td>\r\n38<\/td>\r\n<\/tr>\r\n
4<\/td>\r\nDirijabilul<\/td>\r\n100<\/td>\r\n131<\/td>\r\n2<\/td>\r\n45<\/td>\r\n<\/tr>\r\n
5<\/td>\r\nLucr\u0103ri\r\n\r\ninginere\u0219ti\r\n\r\nfolositoare<\/td>\r\n138<\/td>\r\n247<\/td>\r\n2<\/td>\r\n40<\/td>\r\n<\/tr>\r\n
6<\/td>\r\nEnergetica nuclear\u0103<\/td>\r\n170<\/td>\r\n108<\/td>\r\n8<\/td>\r\n48<\/td>\r\n<\/tr>\r\n
7<\/td>\r\nDronele<\/td>\r\n74<\/td>\r\n82<\/td>\r\n–<\/td>\r\n37<\/td>\r\n<\/tr>\r\n
8<\/td>\r\nErori\/gre\u0219eli tehnologice\r\n\r\n\u00een inginerie<\/td>\r\n92<\/td>\r\n82<\/td>\r\n5<\/td>\r\n21<\/td>\r\n<\/tr>\r\n
Total<\/td>\r\n916<\/td>\r\n1024<\/td>\r\n24<\/td>\r\n311<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\u25a0 O exprimare concis\u0103, dar sugestiv\u0103 \u0219i plin\u0103 de miez pentru materialul scris care urmeaz\u0103, \u201dO carte bun\u0103 este totdeauna o fapt\u0103 bun\u0103\u201d semnat\u0103 de Ion Luca Caragiale, unul dintre cei mai importan\u021bi scriitori rom\u00e2ni, cel mai mare dramaturg rom\u00e2n (dup\u0103 George C\u0103linescu), precede prezentarea domnului dr.ing. DHC Ioan Ganea, membru corespondent al Academiei de \u0218tiin\u021be Tehnice din Rom\u00e2nia, Directorul Editurii AGIR.\r\n\u201dApari\u021bia lucr\u0103rii de fa\u021b\u0103 cred c\u0103 va marca \u015fi la \u00eenceputul acestui an un eveniment pl\u0103cut, util \u015fi plin de \u00eenv\u0103\u021b\u0103minte nu numai pentru cititorul familiarizat cu activitatea\u00a0 inginereasc\u0103, dar \u015fi pentru cel care beneficiaz\u0103 de bunurile materiale ale crea\u021biei tehnice \u015fi \u0219tiin\u021bifice ale societ\u0103\u021bii noastre.\r\nDistinsul profesor universitar emerit, dr.ing. DHC\u00a0 Mircea BEJAN, de la Universitatea Tehnic\u0103 din Cluj-Napoca, ne-a\u00a0 obi\u015fnuit, ca la \u00eenceputul ultimilor trei ani s\u0103 ne pun\u0103 la dispozi\u021bie c\u00e2te un nou volum scris de domnia sa, \u201dIngineria \u2013 Art\u0103 sau Me\u0219te\u0219ug\u201d. Al patrulea nou volum, av\u00e2nd un num\u0103r mai mare de pagini, continu\u0103 \u0219i el prezentarea unor crea\u021bii \u015fi realiz\u0103ri inginere\u0219ti, str\u0103ine \u015fi autohtone, autorul p\u0103str\u00e2nd maniera de abordare \u015fi tratare a subiectelor ca \u015fi \u00een volumele anterioare.\r\nCele\u00a0 8 capitole sunt dedicate subiectelor de mare actualitate ce vor trezi interes nu numai pentru cunoa\u0219terea solu\u021biilor prezentate, dar vor g\u0103si \u015fi modalit\u0103\u021bi de rezolvare ale unor viitoare proiecte inginere\u0219ti. Voi aminti numai c\u00e2teva r\u00e2nduri despre con\u021binutul c\u0103r\u021bii, ne respect\u00e2nd ordinea de prezentare \u00een cuprins, \u00eencerc\u00e2nd astfel s\u0103 st\u00e2rnesc mai mult cititorul s\u0103 parcurg\u0103 \u015fi paginile acestui volum.\r\nStandardizarea<\/em> \u015fi\u00a0 Erori\/gre\u0219eli tehnologice \u00een inginerie<\/em>, titlurile capitolelor 1 \u015fi 8, ne surprind pl\u0103cut c\u0103 autorul a dorit s\u0103 le prezinte, la \u00eenceputul volumului, ca elemente\u00a0 ale ingineriei cu activitate de infrastructur\u0103, de comunicare global\u0103 \u2013 indiferent de locul \u00een care ne g\u0103sim –\u00a0 \u015fi principal\u0103 necesitate \u00een produc\u021bia de bunuri materiale, iar la sf\u00e2r\u0219it, ingineria care g\u0103se\u0219te solu\u021bii ingenioase de reparare a gre\u0219elilor tehnologice, inerente uneori omului creator departe de perfec\u021biune.\r\nConstruc\u021bii impresionante<\/em>, realiz\u0103ri prezentate \u00een capitolul 3, impresioneaz\u0103 \u015fi ele prin profesionalismul autorului de a le selecta \u015fi cataloga, c\u00e2teva dintre ele consider\u00e2ndu-le uimitoare dar inutile. O tehnic\u0103 modern\u0103 de actualitate \u015fi de viitor, prototiparea\/printarea 3 D, este prezentat\u0103 \u015fi ea \u00een acest capitol, at\u00e2t ca varietate de domenii, c\u00e2t \u015fi sub forma principalelor tehnologii, cu avantajele \u015fi dezavantajele lor.\r\nEnergetica nuclear\u0103<\/em> face obiectul capitolului 6 \u015fi prezint\u0103 avantajele \u015fi dezavantajele acestei forme de energie. Energia nuclear\u0103 a vizat \u00een primul r\u00e2nd scopurile militare fiind folosite ca bombe nucleare. Mai t\u00e2rziu scopurile militare au continuat ca ac\u021biuni de amenin\u021bare, iar cadrul de folosire pa\u0219nic\u0103 a energiei nucleare a fost centrala nuclearoelectric\u0103, surs\u0103 de producerea pa\u0219nic\u0103 a energiei electrice \u015fi termice. \u00cen acest capitol sunt prezentate \u015fi realiz\u0103ri privind folosirea energiei nucleare\u00a0 \u00een\u00a0 Rom\u00e2nia, iar perspectiva de dezvoltare a acestei forme de energie este \u00eenc\u0103 un semn de \u00eentrebare.\r\nLucr\u0103ri inginere\u0219ti folositoare<\/em> sunt prezentate \u00een capitolul 5. \u00cen acest capitol, din motive de spa\u021biu, domnul profesor universitar Mircea Bejan a selectat circa 10 construc\u021bii inginere\u0219ti renumite, urm\u0103rind s\u0103 pun\u0103 \u00een eviden\u021b\u0103\u00a0 c\u00e2teva canale navigabile, cel mai scump proiect ingineresc din lume, c\u00e2teva sc\u0103ri uimitoare, elicopterul gigant, c\u00e2teva motoare \u0219i mijloace de transport care utilizeaz\u0103 hidrogenul, avionul viitorului, podurile \u2013 capodopere inginere\u0219ti\u2026.\r\nDirijabilul, Dronele<\/em> \u015fi Toaletele<\/em> constituie fiecare c\u00e2te un capitol distinct. Dirijabilul<\/em> (cap.4), vechiul mijloc de zbor al omului, se pare c\u0103 are un nou viitor. \u00cen prezentul volum sunt date at\u00e2t aparatele vechi c\u00e2t \u015fi solu\u021biile cele mai moderne cu heliu, sau vehiculele aeriene hibride, care combin\u0103 tehnologia aerodinamic\u0103 cu tehnologia hovercraft cu aer-amortizare. Dronele<\/em> (cap.7), vehicule aeriene moderne f\u0103r\u0103 pilot, sunt utilizate din ce \u00een ce mai mult at\u00e2t \u00een domeniul militar c\u00e2t \u015fi \u00een domeniul civil. \u00cen afar\u0103 de tipurile constructive, lucrarea de fa\u021b\u0103 prezint\u0103 \u015fi utilit\u0103\u021bile pe care le pot c\u0103p\u0103ta dronele. Toaleta<\/em> (cap.2), constituie pentru orice fiin\u021b\u0103 uman\u0103 mijlocul care asigur\u0103 p\u0103strarea s\u0103n\u0103t\u0103\u021bii, cur\u0103\u021beniei \u015fi lupta contra bolilor. Nivelul de civiliza\u021bie al grupurilor de locuitori este str\u00e2ns legat \u015fi de felul \u015fi num\u0103rul de toalete \u015fi accesorii cu care sunt dotate. Deosebit\u0103 considera\u021bie autorului pentru ineditul temei abordate \u015fi grija ce ne-a acordat-o\u00a0 de a fi informa\u021bi cu acest subiect at\u00e2t de necesar \u0219i util s\u0103n\u0103t\u0103\u021bii semenilor no\u0219tri.\r\n\u00cen \u00eencheiere, multe felicit\u0103ri domnului profesor universitar emerit dr. ing.DHC Mircea Bejan pentru elaborarea celor patru volume ale valoroasei micro-enciclopedii ,,INGINERIA \u2013 ART\u0102 sau ME\u0218TE\u0218UG\u2019\u2019 \u015fi putere de munc\u0103 \u0219i s\u0103n\u0103tate pentru continuarea volumelor urm\u0103toare.\u201d\r\n\r\n\u25a0 \u2026 Dup\u0103 ce am citit multe dintre capitolele acestei \u201ec\u0103r\u021bi-fluviu\u201d am f\u0103cut o sintez\u0103 plastic\u0103 a acestora. Mi-am imaginat o gr\u0103mad\u0103 de nisip. Nu \u0219tim ce s\u0103 facem cu miile de fire de nisip care se \u00eempr\u0103\u0219tie peste tot. Vine cineva \u0219i, ca un magician, lipe\u0219te, cu migal\u0103, firele de nisip \u00eentre ele. Gr\u0103mada de nisip se transform\u0103, ca prin minune, \u00eentr-o alee pe\u00a0 care putem p\u0103\u0219i confortabil prin labirintul istoriei, sau \u00eentr-o scar\u0103 pe care putem urca spre \u00een\u0103l\u021bimile cunoa\u0219terii, sau \u00eentr-o\u00a0 construc\u021bie numit\u0103, adesea,\u00a0 cultur\u0103 general\u0103.\r\nEi bine, putem compara gr\u0103mada de nisip\u00a0 cu multitudinea de\u00a0 informa\u021bii pe care magicianul Mircea Bejan le-a lipit cu\u00a0 me\u0219te\u0219ug \u0219i a ob\u021binut o lucrare de art\u0103,\u00a0 un \u201ecolier\u201d\u00a0 din c\u0103r\u021bi \u2013 volumele 1-4.\r\nR\u0103bdare ardeleneasc\u0103\u00a0 are. Me\u0219te\u0219ugul \u00eel \u0219tie. \u201eColierul\u201d… continu\u0103 !\r\nProf.univ.dr.ing. DHC Gheorghe Manolea\r\n\r\n\u25a0 \u00cencep\u00e2nd cu anul 2015, profesorul Mircea Bejan s-a f\u0103cut cunoscut nu numai publicului avizat din domeniul \u00een care a activat \u00eentreaga sa via\u021b\u0103 (mecanica \u0219i rezisten\u021ba materialelor), ci\u00a0 \u0219i unui cerc larg de cititori, prin publicarea c\u0103r\u021bii \u201dINGINERIA \u2013 ART\u0102\u00a0 SAU\u00a0 ME\u0218TE\u0218UG\u201d. Era primul volum care a aprins curiozitatea \u0219i interesul unui larg public; public de factur\u0103 tehnic\u0103 dar mai ales public mai pu\u021bin avizat \u00een domeniul tehnic.\u00a0 \u2026. Al patrulea volum al acestei c\u0103r\u021bi, con\u021bine opt capitole, deci opt teme, una mai incitant\u0103 dec\u00e2t alta: 1. Standardizarea; 2. Despre toalete; 3. Construc\u021bii impresionante; 4. Dirijabilul; 5. Lucr\u0103ri inginere\u0219ti folositoare; 6. Energetica nuclear\u0103; 7. Dronele; 8. Erori\/Gre\u0219eli tehnologice \u00een inginerie. Toate temele sunt tratate \u00een maniera caracteristic\u0103 de lucru a profesorului Mircea Bejan. Clar exprimate, definite \u0219i cu foarte multe exemple, care pot satisface curiozitatea oric\u0103rui cititor. Felicit autorul din toat\u0103 inima pentru toate cele patru volume editate. Dac\u0103 la recenzia primului volum am scris \u201dsper c\u0103 prezenta carte va fi prima dintr-o serie mai lung\u0103 a unei enciclopedii a realiz\u0103rilor inginere\u0219ti\u201d, acuma, la recenzarea celui de-al patrulea volum, dup\u0103 prezentarea at\u00e2tor teme interesante, m\u0103 \u00eentreb dac\u0103 prof.em.dr.ing.DHC Mircea BEJAN mai are teme inginere\u0219ti de larg interes pentru a continua aceast\u0103 enciclopedie. Doresc profesorului universitar emerit dr. ing. DHC Mircea BEJAN \u00eenc\u0103 multe \u0219i importante realiz\u0103ri.\r\nProf.univ.em.dr.ing.Mihai J\u0103d\u0103nean\u0163.\r\n\r\nVedem \u0219i percepem ingineria ca pe o surs\u0103 de analiz\u0103 lucid\u0103, de creare permanent\u0103 de autentic\u0103 tehnic\u0103, de \u00eenf\u0103ptuire a lucrurilor \u0219i solu\u021biilor noi spre binele celor de azi \u0219i genera\u021biilor viitoare. Iar inginerii, \u00eempreun\u0103 cu inventatorii \u0219i oamenii de \u0219tiin\u021b\u0103, reprezint\u0103 reperele societ\u0103\u021bii moderne, a societ\u0103\u021bii viitorului. Cu to\u021bii am dorit ca realiz\u0103rile \u0219i proiectele din trecut, cu at\u00e2t mai tulbur\u0103toare cu c\u00e2t reu\u0219esc s\u0103-\u0219i \u00eentind\u0103 umbrele p\u00e2n\u0103 la noi \u0219i mai departe, s\u0103 constituie reale repere, a\u0219a cum Winston Churchill spunea: \u201eM\u0103 uit \u00een trecut ca s\u0103 am perspectiva drumului pe care \u00eel am de urmat\u201d.\r\nIngineria este o mare profesie. Inginerul este o lume real\u0103 sau de vis, este miracol sau realitate, vis sau imagina\u0163ie, teorie \u015fi practic\u0103, cultur\u0103 \u015fi tehnic\u0103, improviza\u0163ie \u015fi spirit de ra\u0163ionament \u015fi de analiz\u0103. \u201eInginerul trebuie s\u0103 aib\u0103 entuziasm, afec\u0163iune, un pic de romantism\u201d spunea lingvistul rom\u00e2n Iorgu Iordan. \u201dIngineria nu presupune doar s\u0103 fii informat pentru a putea oferi solu\u0163ii la probleme\/situa\u0163ii de moment \u015fi care, aparent, nu-\u015fi g\u0103sesc rezolvare, ci c\u0103 aceasta, ingineria, este arta de a visa, a imagina lucruri \u015fi solu\u0163ii noi, de a crea spre mai binele celor de azi \u015fi al genera\u0163iilor viitoare\u201d (Michaela Bocu, jurnalist\u0103). \u201dIngineria \u0219i ceea ce s\u0103v\u00e2r\u0219e\u0219te ea nu este arta de a c\u00e2\u0219tiga mul\u021bumiri sau c\u00e2t mai multe foloase. Este arta de a-\u021bi place ceva, de a realiza acel ceva, iar recunoa\u0219terea \u0219i avantajele o s\u0103 vin\u0103 de la sine.\u201d\r\n\r\nEste tocmai mesajul pe care-l transmite Mircea BEJAN prin scrierea \u0219i apari\u021bia volumelor \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d.<\/strong>","protected":false},"excerpt":{"rendered":"

Volumul 4 al c\u0103r\u021bii \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d continu\u0103 prezentarea celor mai deosebite realiz\u0103ri inginere\u0219ti din lume, dorind \u00eenf\u0103ptuirea unei mici enciclopedii a \u00eenf\u0103ptuirilor deosebite \u0219i a utilit\u0103\u021bilor inginere\u0219ti, a practic\u0103rii artei \u00een schimbarea \u0219i aplicarea tehnologic\u0103 organizat\u0103, dezvoltat\u0103 \u00een volumele 1, 2 \u0219i 3 ap\u0103rute \u00een anii 2016, 2017 \u0219i 2018. Cele 3 […]<\/p>\n","protected":false},"author":8,"featured_media":3912,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[87],"tags":[],"class_list":{"0":"post-3911","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-carti-publicate-de-catre-membrii-astr"},"yoast_head":"\nMircea BEJAN \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d, vol. 4, Editura AGIR, Bucure\u0219ti \u0219i Editura MEGA, Cluj Napoca, 2019 - astr<\/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:\/\/work.astr.ro\/mircea-bejan-ingineria-arta-sau-mestesug-vol-4-editura-agir-bucuresti-si-editura-mega-cluj-napoca-2019\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mircea BEJAN \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d, vol. 4, Editura AGIR, Bucure\u0219ti \u0219i Editura MEGA, Cluj Napoca, 2019\" \/>\n<meta property=\"og:description\" content=\"Volumul 4 al c\u0103r\u021bii \u201dIngineria \u2013 art\u0103 sau me\u0219te\u0219ug\u201d continu\u0103 prezentarea celor mai deosebite realiz\u0103ri inginere\u0219ti din lume, dorind \u00eenf\u0103ptuirea unei mici enciclopedii a \u00eenf\u0103ptuirilor deosebite \u0219i a utilit\u0103\u021bilor inginere\u0219ti, a practic\u0103rii artei \u00een schimbarea \u0219i aplicarea tehnologic\u0103 organizat\u0103, dezvoltat\u0103 \u00een volumele 1, 2 \u0219i 3 ap\u0103rute \u00een anii 2016, 2017 \u0219i 2018. 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