The inflllence of Cold Deformation on the Permeablity of Gases (H2,D2) in Metals (Ni, a- Fe)
| dc.contributor.author | Kahsay Gebregziabher | |
| dc.date.accessioned | 2018-06-25T09:33:07Z | |
| dc.date.accessioned | 2023-11-09T11:23:31Z | |
| dc.date.available | 2018-06-25T09:33:07Z | |
| dc.date.available | 2023-11-09T11:23:31Z | |
| dc.date.issued | 1987-06 | |
| dc.description.abstract | 'I'll,; Ferr;-.l nvpru[lr.:i, ·'f rhe ('_!,:l.sc-ic /(~ner lilUdEi bas been cot'rec-ted and develop(~d for tlie ev,Llu.:~tlUd \)f tlH~ !..'l,_l:,t"ji: ("oulributiofl to the thermodYllamlr' chart:lctl~t"j--'-~tic:~ uf diffusion nnd ;-~nJqi:ton (li ~;U1l\f' intct":'3titial iHlpnritles (11,N.C) in bee metals (~--Fe). equatioH have. been cl-ltic':1.J ty .nn;11y?cd .c1.nd QP_veloped. A thcoLt"!tic31 det..crip-- t.lon of tll(:-~ gaHes pen.1H.:abLltt.y J.!lclltdfng both the diffus"lvity and solllhility Th:U-; theon~tic£l t dpSCJ~ipttOll h:l:;; h::~cn u.':.;ed I·.d::h respec.t to the KnO\oJl\ experilllental datil on I he in_rlu~~Hcl~ of pr-iur cold--d,-d!.)rmatlon on the gaBt!.8 (ll},D?) pCflIleahllit t\ model has been developed and i.n1pJr~ment~d lor ;"fudlng truc dJrru:-;ion c-oeftic.-ient1:: of .1.iflPU1-iti.es .tn the ne2f--rJ(slol'at:i.on -se,t;fegdtioH rl~Kloo:-;; (NDSR) in \'ihich tlH~rc ll:re 80[11(-' sU:lCnble eyper.:l.nwiltdl dZlt.a. Some infortnat.Jon OIl l:I'H? charach-,::_-i;~t tcs of tllP NlJSR has be(,;u obtained \·]hlch ShOHS that the NDSH. are not I!(~asy path H fOt: tmpurit.ie.s diffusion. A relev<1nL model of thr: >mSK structure has been discussed | en_US |
| dc.identifier.uri | http://10.90.10.223:4000/handle/123456789/3136 | |
| dc.language.iso | en | en_US |
| dc.publisher | Addis Ababa University | en_US |
| dc.subject | The Permebeility of Gases | en_US |
| dc.title | The inflllence of Cold Deformation on the Permeablity of Gases (H2,D2) in Metals (Ni, a- Fe) | en_US |
| dc.type | Thesis | en_US |