No.4 (vol. 68), 2013
GFID
GEN LTD
GEORGIAN ENGINEERING NEWS, No. 4, 2013
International Engineering Academy
Georgian Engineering Academy
Editor-in-Chief: Vladimir
Dolidze
Editorial
Board
Shota Chalaganidze |
Tbilisi, Georgia |
George Laitman |
Berkeley, USA |
Demur Chomakhidze |
Tbilisi, Georgia |
Jumber Lominadze |
Tbilisi, Georgia |
David Gordeziani |
Tbilisi, Georgia |
Levan Makhviladze |
Tbilisi, Georgia |
Ivan Gorgidze
|
Tbilisi, Georgia |
Kiazo Nadareishvili |
Tbilisi, Georgia |
Boris Gusev |
Moscow, Russia |
Archil Prangishvili |
Tbilisi, Georgia |
Paata Kervalishvili |
Tbilisi, Georgia |
Mindia Salukvadze |
Tbilisi, Georgia |
Guram Kevanishvili |
Tbilisi, Georgia |
Rolf D. Shraft |
Stuttgart, Germany |
Ramaz Khurodze |
Tbilisi, Georgia |
Andrei Yakovlev |
Moscow, Russia |
Christo Kuimjiev |
Sophia, Bulgaria |
Irakli Zhordania |
Tbilisi, Georgia |
Romualdas Ginevičius Vilnius, Lithuania
Editorial Staff:
Ketevan Makhashvili, Leila Kobelashvili,
Alexander Dolidze
and Irma Jishkariani
Georgian
Federation for Information and Documentation (GFID), NGO
Georgian Engineering News (GEN)
LTD
Address: TECHINFORMI Tbilisi 0179, Kostava
47
Tel.: 995 (32) 2335315, 2335122
Fax: 995 (32) 2335122
e-mail:nellym@caucasus.net
Internet: www.tech.caucasus.net
Copyright
ã
by GEN Ltd
profesori aleqsandre CxeiZe - 75
gamoCenil qarTvel
mecniers, pedagogs, saxelmwifo da sazogado moRvawes, saqarTvelos sainJinro akademiis vice-prezidents, saerTaSoriso sainJinro akademiis akademikoss, saqarTvelos saxelmwifo premiis orgzis laureats mecnierebisa da teqnikis dargSi, saqarTvelos teqnikuri universitetis srul profesors aleqsandre CxeiZes dabadebidan 75 weli Seusrulda.
batoni a. CxeiZe
daibada 1938 wlis 26 oqtombers q. TbilisSi, mosamsaxuris ojaxSi.
1956 wels warCinebiT
daamTavra saSualo skola, xolo 1961 wels saqarTvelos politeqnikuri instituti specialobiT `avtomobilebi da traqtorebi~.
1961 wlidan 1968 wlamde,
man saqarTvelos mecnierebaTa
akademiis manqanaTa meqanikis institutSi ganvlo gza laborantidan
ufros mecnier TanamSromlamde.
1968-90 wlebSi batoni a. CxeiZe muSaobda saavtomobilo transportis saministros aparatSi sxvadasxva Tanamdebobaze, maT Soris ministris
I moadgiled, xolo 1990-1992ww. _ saqarTvelos transportis
ministrad.
1988 wels warmatebiT
daicva disertacia da mieniWa profesoris wodeba. 1995 wlidan
dRemde, igi saqarTvelos saerTaSoriso saavtomobilo gadamzidavTa asociaciis prezidentia.
1992 wlidan batoni aleqsandre
CxeiZe daubrunda aqtiur saswavlo-samecniero moRvaweobas _ 15 wlis ganmavlobaSi warmatebiT imuSava saqarTvelos teqnikuri universitetis satransporto fakultetis dekanis Tanamdebobaze, xolo dRemde nayofierad
muSaobs amave fakultetis srul profesorad.
a. CxeiZis aqtiuri monawileobiT
Seiqmna axali mecnieruli skola, sadac warmoebs avtomobilebis xangamZleobisa da ekologiuri
usafrTxoebis amaRlebisaTvis, axali tipis sazeTi
masalebis damuSavebis da gamoyenebis problemebis kvleva. gansakuTrebiT aRsaniSnavia a. CxeiZis
monawileoba aRmoCenis donis im tribologiuri Tvisobrivad axali movlenisa, rac
dafiqsirda Catarebuli kvlevebisas.
batoni
aleqsandre amJamad, aseve muSaobs avtomobilebis ekologiur usafrTxoebaze
sawvavebis ekologiuri Tvisebebis gavlenisa da maTi optimizirebis SesaZleblobis
sakiTxebis Teoriul-eqsperimentuli gamokvlevis mimarTulebiT.
misi
xelmZRvanelobiT daculia disertaciebi teqnikis mecnierebaTa kandidatis xarisxis
mosapoveblad, xolo amJamad ramdenime magistranti da doqtoranti muSaobs
Sesabamisi naSromebis Sesasruleblad.
prof.
a. CxeiZe avtoria 70-ze meti naSromisa, romelTa Sorisaa 2 monografia, 5 saxelmZRvanelo, 10 gamogoneba.
misi samecniero naSromebi da konferenciebze moxsenebebi gamoqveynebulia
msoflios mraval qveyanaSi – aSS, CexeTi, fineTi, ungreTi, poloneTi, ruseTi,
litva, azerbaijani da sxv.
aseve
masStaburi da warmatebulia batoni aleqsandres sazogadoebrivi moRvaweoba _
rogorc saqarTvelos kalaTburTis federaciis sapatio prezidentis, saqarTvelos
teqnikuri universitetis didi sabWos wevris da satransporto fakultetis sabWos
Tavmjdomaris, saqarTvelos sainJinro akademiis vice-prezidentis da IRV-s
sapatio wevris postebze.
batoni
a. CxeiZe aris saqarTvelos transportis damsaxurebuli muSaki; dajildoebulia
`wiTeli droSis~, `sapatio niSnis~ ordenebiT, `Rirsebis medliTa~ da `Rirsebis
ordeniT~.
guliTadad
vulocavT saxelovan mamuliSvils, baton aleqsandres dabadebidan 75 wlisTavs da vusurvebT didi xnis nayofier
sicocxles Cveni qveynisa da misi axloblebis sakeTildReod.
saqarTvelos teqnikuri universiteti
saqarTvelos sainJinro akademia
Jurnal `saqarTvelos
sainJinro siaxleni~-s redaqcia
profesori jumber iosebiZe -75
gamoCenil qarTvel
mecniers, pedagogsa da sazogado moRvawes, saqarTvelos da saerTaSoriso sainJinro akademiebis akademikoss, saqarTvelos saxelmwifo premiis laureats mecnierebisa da teqnikis dargSi, saqarTvelos teqnikuri universitetis `saavtomobilo transportis~ departamentis ufross, srul profesors
jumber iosebiZes dabadebidan 75 weli Seus-rulda.
igi daibada
1938 wlis 19 ianvars q. gorSi, mosamsaxuris ojaxSi.
1956 wels warCinebiT
daamTavra saSualo skola, xolo 1961 wels saqarTvelos politeqnikuri instituti specialobiT `avtomobilebi da traqtorebi~.
1968 da 1989 wlebSi daicva
disertaciebi, teqnikis mecnierebaTa kandidatisa da doqtoris xarisxebis mosapoveblad.
prof. j. iosebiZem daaarsa
ori axali saswavlo specializacia _ `avtotransportze sawvav-sapoxi masalebis racionaluri gamoyeneba~, `avtomobilebis ekologiuri usafrTxoeba~ da samecniero specialoba `saxmeleTo transporti~, aseve saqarTveloSi pirvelad danerga saswavlo specialobebi _ `sagzao moZraobis usafrTxoeba~ da `gadazidvebis organizacia da marTva saavtomobilo transportze~, xolo prof. o. gelaSvilTan erTad specialobebi - `satransporto lojistika~ da `sabaJo saqme saxmeleTo transportze~.
man aseve Seqmna axali mecnieruli skola iseTi aqtualuri
da perspeqtiuli mimarTulebiT,
rogoricaa `avtomobilebis xangamZleobisa da ekologiurobis
amaRleba axali tipis sawvav-sazeTi masalebis damuSavebiTa da gamoyenebiT”.
j. iosebiZis aqtiuri monawileobiT saqarTveloSi pirvelad Seiqmna saxelmZRvaneloebi avtomobilebis ekologiuri usafrTxoebis dargSi, romelTagan erT-erTs _ `saavtomobilo sawvav-sazeTi masalebis gamoyeneba da ekologia~ dReisaTvis analogi ar gaaCnia.
igi avtoria
iseTi teqnikuri terminebisa, rogoricaa `avtomobilebis ekologiuri usafrTxoeba~, `sawvavekonomiuroba~,
`mewyermedegoba~ da a.S.
msoflio aRiareba
moipova profesorebis j. iosebiZis, a. CxeiZis, e. quTelias, o. gelaSvilis,
T. afaqiZis da g. abramiSvilis
erToblivi mecnieruli kvlevebis Sedegebma. gansakuTrebiT aRsaniSnavia
maT mier dadgenili aRmoCenis donis axali movlena,
romelsac `iosebiZe-quTelias efeqti~ ewoda, rac damowmebulia
mravali saavtoro mowmobiT da patentiT gamogonebebze.
prof. j. iosebiZis xelmZRvanelobiT
momzadebuli da daculia 10 sadoqtoro da mravali sakandidato disertacia.
prof. j. iosebiZem garkveuli
wvlili Seitana agreTve avtomobilebze airovani sawvavis efeqtiani gamoyenebis sferoSic. man prof. o. gelaSvilTan erTad ganaviTara airdizelis samuSao procesis Teoria, daamuSava `airi-haeris~ narevis wvis procesis da, Sesabamisad, avtomobilebis gamonabolqvi airebis toqsikurobis gansazRvris maTematikuri modelebi da sxv.
j. iosebiZe eweva farTo da nayofier sazogadoebriv moRvaweobas. igi aris
saqarTvelos teqnikuri universitetis senatis, fakultetis sabWos da ramdenime samecniero-teqnikuri Jurnalis redkolegiis wevri. igi
mravali wlis ganmavlobaSi iyo sadisertacio sabWos Tavmjdomare, aris saqarTvelos erovnuli mecnierebaTa akademiis `komunikaciebis~ qvekomisiis Tavmjdomare da a.S.
Aprof. j. iosebiZe 200-ze meti publikaciis avtoria (maT Sorisaa
17 saavtoro mowmoba da 2 patenti gamogonebaze, 7 saxelmZRvanelo da 6 monografia). naSromebis nawili
gamoqveynebulia ucxoeTis (aSS, fineTi, Cexoslovakia,
poloneTi, ruseTi da sxv.) avtoritetul JurnalebSi.
prof. j. iosebiZis mecnieruli muSaobis Sedegebi 1979 wels aRniSnuli
iqna ssrk-s mecnierebaTa akademiis angariSSi `sabunebismetyvelo da zogad mecnierebaTa umTavresi miRwevebi”.
igi dajildoebulia
`Rirsebis~ medliTa da ordeniT, da medliT – `2004 wlis inJineri~. 2004 wels prof. j. iosebiZes
mieniWa saqarTvelos saxelmwifo premia mecnierebisa da teqnikis dargSi.
vulocavT baton jumbers saiubileo
TariRs da vusurvebT janmrTelobas, didxan sicocxles da axal warmatebebs mravalmxriv moRvaweobaSi.
saqarTvelos teqnikuri universiteti
saqarTvelos sainJinro akademia
Jurnal `saqarTvelos
sainJinro siaxleni~-s redaqcia
Sinaarsi-ÑÎÄÅÐÆÀÍÈÅ
profesori aleqsandre CxeiZe - 75 5
profesori jumber iosebiZe -75 7
aRmdgeni formaluri neironis Secdomis albaTobis minimaluri
zeda Sefasebis miReba ori meTodiT
frangiSvili a.i., namiCeiSvili o.m., gogiaSvili m.a. 11
agentur-orientirebuli midgoma da agentTa sistemis Teoria
Sonia o.m., kaiSauri T.v.,
qarTveliSvili i.S., yolbaia
l.T. 19
Space-time
coding in MIMO systems
Kvirkvelia Sh.V. and Beridze J.L. 26
LABVIEW Â ÈÑÑËÅÄÎÂÀÍÈÈ ÔÐÀÊÒÀËÜÍÛÕ ÑÂÎÉÑÒÂ
ÒÎÏÎËÎÃÈÈ ÑÅÒÅÉ È
ÑËÓ×ÀÉÍÛÕ ÏÐÎÖÅÑÑÎÂ
Àçìàèïàðàøâèëè Ç.À., Îòõîçîðèÿ Í.Ê., Îòõîçîðèÿ Â.Ê., ×õåèäçå È.Ì., Õàðòèøâèëè
Ì.Ï. 30
REview of
Mobile
TV Standards
Khitarishvili G.I. 34
OTT(Over the TopTV) teqnologia da misi upiratesobebi
xiTariSvili g.i. 37
satransporto zeTebis
teqnologiiT dasamzadebeli danadgaris
Tbofizikuri parametrebis
gansazRvris lojistikuri modelis damuSaveba
iosebiZe j.s.,
CxeiZe a.p., gelaSvili o.g., kiRuraZe o.d., xuciSvili g.g.,
abramiSvili g.s.,
zurabiSvili l.a. 40
IMPROVEMENT
IN THE DURABILITY OF MOTOR CAR TRIBOUNITS BY
VIBROSTIMULATION
OF TRIBOSYNTHESIS OF GRAPHITE-DIAMOND SURFACE
STRUCTURES
Iosebidze J.S., Chkheidze
A.P., Kupatadze D.O., Kutelia
E.R., Abramishvili G.S. and Mgebrishvili Kh.A. 45
ÈÑÑËÅÄÎÂÀÍÈÅ ÂÎÇÌÎÆÍÎÑÒÈ ÏÎÂÛØÅÍÈß
ÄÎËÃÎÂÅ×ÍÎÑÒÈ ÀÃÐÅÃÀÒÎÂ
ÒÐÀÍÑÌÈÑÑÈÉ ÄÎÁÀÂËÅÍÈÅÌ ÏÐÈÑÀÄÊÈ ÍÎÂÎÃÎ
ÒÈÏÀ
Ê ÀÂÒÎÌÎÁÈËÜÍÛÌ ÌÀÑËÀÌ
Èîñåáèäçå Ä.Ñ., Ïàäãóðñêàñ
È.À., Êóïàòàäçå Ä.Î., Àïàêèäçå
Ò.Ì.,
Àáðàìèøâèëè Ã.Ñ., Çóðàáèøâèëè
Ë.À., Õâåäåëèäçå Ì.Ò. 48
lojistikuri sistemis:
„saavtomobilo airdizelis
ekologiuroba - bunebrivi
SekumSuli airis Tvisebebi“ modelis damuSaveba
iosebiZe j.s., Julieni
J., aladaSvili d.j., gelaSvili o.g.,
abramiSvili g.s., zurabiSvili
l. a. 52
ÂËÈßÍÈÅ ÑÒÐÓÊÒÓÐÛ ÁÀÇÎÂÛÕ ÊÎÌÏÎÍÅÍÒÎÂ
ÍÀ ÑÂÎÉÑÒÂÀ
ÓÏËÎÒÍÈÒÅËÜÍÛÕ È ÐÅÇÜÁÎÂÛÕ ÑÌÀÇÎÊ
Ôàðçàëèåâ Â.Ì., Ìàìåäîâ Ñ.À., Ôàòàëèçàäå Ô.À., Ãóñåéíîâ È.Ø., Ëàäîõèíà
Í.Ï. 58
THE
IMPACT OF POROUS STRUCTURE ON THE TRIBOLOGICAL PROPERTIES OF
FRICTIONAL
POLYMER COMPOSITES
Gventsadze L.D., Kutelia E.R. and Gventsadze D.I. 63
ÄÈÝËÅÊÒÐÈ×ÅÑÊÈÅ ÏÎÊÐÛÒÈß Â ÒÅÕÍÎËÎÃÈÈ ÈÇÃÎÒÎÂËÅÍÈß
ÏÎËÓÏÐÎÂÎÄÍÈÊÎÂÛÕ ÏÐÈÁÎÐÎÂ È ÈÍÒÅÃÐÀËÜÍÛÕ ÑÕÅÌ ÍÀ
ÝÏÈÒÀÊÑÈÀËÜÍÛÕ ÑÒÐÓÊÒÓÐÀÕ
ÀÐÑÅÍÈÄÀ ÃÀËËÈß
Êàëàíäàäçå Ã.Ä., Ìèêèðòè÷ÿí
À.Ë., Ïàâëèàøâèëè Ò.È., Ñàíèêèäçå
Ë.Ï.,
Ñàõàðîâà Ò.Á., Òóòóíäæÿí À.À. 68
ÈÍÆÅÍÅÐÈß ÄÅÔÅÊÒÎÂ Â ÒÅÕÍÎËÎÃÈÈ p-n ÏÅÐÅÕÎÄÎÂ ÊÐÅÌÍÈß
Òèãèøâèëè Ì.Ã., Ãàïèøâèëè
Í.Ã., Ãóëÿåâ Ð., Äæèáóòè Ç., Äîëèäçå Í.Ä.,
Õó÷óà Í Ï., Ìåëêàäçå Ð.Ã. 75
ÎÑÎÁÅÍÍÎÑÒÈ ÔÎÐÌÈÐÎÂÀÍÈß ÎÌÈ×ÅÑÊÈÕ
È ØÎÒÒÊÎÂÑÊÈÕ
ÊÎÍÒÀÊÒÎÂ Â ÒÅÕÍÎËÎÃÈÈ
ÈÇÃÎÒÎÂËÅÍÈß ÏÎËÓÏÐÎÂÎÄÍÈÊÎÂÛÕ
ÏÐÈÁÎÐÎÂ È ÈÍÒÅÃÐÀËÜÍÛÕ ÑÕÅÌ ÍÀ ÀÐÑÅÍÈÄÅ ÃÀËËÈß
Êàëàíäàäçå Ã.Ä., Êñàâåðèåâà
Ì.Â., Ñàíèêèäçå Ë.Ï., Ñàõàðîâà Ò.Á., Òóòóíäæÿí À.À. 80
EFFECT OF THE f-d
EXCHANGE FIELD ON THE
IN Y(Co0.93Mn0.07)2Y(Co1-xMnx)2
COMPOUNDS
Gamishidze Z.M. 86
xiduri samanqano agregatebis
agroekologiuri efeqtianobis sakiTxisaTvis
furcxvaniZe g.n., Wabukiani r.r., uriadmyofeli T.d., furcelaZe i.g. 89
Ê âîïðîñÓ
çàèëèâàíèÿ ðå÷íûõ ðóñåë ñòàòèñòè÷åñêèì ïîäõîäîì íà áàçå
êîìïüþòåðíîé ïðîãðàììû Mathcad 15
Áàíäçåëàäçå Á.Ð. 93
ÌÈÍÅÐÀËÎÃÈß ÏÎ× ÏÎÐÔÈÐÈÒÎÂÎÉ ÑÅÐÈÈ
ÁÀÉÑÀ ÎÊÐÈÁÛ
Ìàõàðàäçå À.È. 97
galvanuri warmoebis Camdinare
wylebis mZime liTonebisagan gawmendisa
da maTi koncentrirebis, eleqtromembranuli
teqnologiis damuSaveba
kurcxalia c.s., enuqiZe n.e., CxeiZe n.v. simonia
z.S., nadiraSvili m.v.,
pavliaSvili g.g., 99
ÐÀÇÐÀÁÎÒÊÀ ÓÑÒÐÎÉÑÒÂÀ
ÊÎÄÈÐÎÂÀÍÈß ÑÒÅÏÅÍÈ ÏÅÐÅÌÅÙÅÍÈß ÓÇËÎÂ
ÏÐÎÁÎÏÎÄÃÎÒÎÂÊÈ Â ÑÈÑÒÅÌÀÕ ÀÍÀËÈÇÀ
Êàõåëàäçå Ê.Ã., Äçàãàíèÿ
Ò.Á., Ïàäèóðàøâèëè Â.Í., ßøâèëè Í.Ã., Ìàõàøâèëè Ê.À.,
Ïàäèóðàøâèëè Ç.Â. 108
ÑÒÐÓÊÒÓÐÀ ÑÈÑÒÅÌÛ ÀÍÀËÈÒÈ×ÅÑÊÎÃÎ
ÊÎÍÒÐÎËß ÑÎÑÒÀÂÀ ÑÒÎ×ÍÛÕ
È ÏÎÂÅÐÕÍÎÑÒÍÛÕ ÂÎÄ
Êàõåëàäçå Ê.Ã., Äçàãàíèÿ
Ò.Á., Ïàäèóðàøâèëè Â.Í., Ìàõàøâèëè
Ê.À., ßøâèëè Í.Ã. 111
saqalaqo
transportis ekologiuri usafrTxoebis amaRleba
marTvis adapturi sistemis gamoyenebiT
lekveiSvili g.a.,
sirbilaZe b.v. 113
fizikis swavlebis zogierTi
konceptualuri sakiTxi
qavTaraZe n.n., leqvinaZe i.S., Ciqovani r.i. 116
halogenmeTanebis maTematikur-qimiuri gamokvleva
fsevdo-anb-matricebis meTodis farglebSi
gaxokiZe r.a., tabataZe l.v., gaxokiZe m.r., gverdwiTeli m.i. 120
MATHEMATIC – CHEMICAL
INVESTIGATION OF CYCLOALKANES WITHIN THE
SCOPE OF BLOCK – MATRICES
METHOD
Gachokidze R.A., Gachokidze E.R., Tabatadze L.B. and Gverdtsiteli M.I. 122
ÎÒÐÈÖÀÒÅËÜÍÎÅ ÂËÈßÍÈÅ ÓËÓ×ØÀÞÙÈÕ
ÂÅÙÅÑÒ ÍÀ ÊÀ×ÅÑÒÂÎ ÕËÅÁÀ Â
ÏÐÎÖÅÑÑÅ ÏÐÈÃÎÒÎÂËÅÍÈß
ÒÅÑÒÀ
Øèëäåëàøâèëè È.È. 124
funqcionaluri daniSnulebis Saqrovani namcxvris axali asortimenti
xecuriani g.s. 126
aratradiciuli mcenareuli
nedleuli dabali glikemiuri indeqsiT
axali Taobis diabeturi
sakonditro nawarmisaTvis
qarCava m.s., silagaZe m.a., jinjolia S.r., fxakaZe n.m. 130
futkris produqtebi - biologiurad aqtiuri nivTierebebis wyaro
TavdidiSvili d.r., xuciZe c.z., fxakaZe m.d. 134
ÁÎËÅÇÍÈ ËÅÑÍÛÕ ÏÎÐÎÄ Â ÏÎËÅÇÀÙÈÒÍÛÕ
ÍÀÑÀÆÄÅÍÈßÕ
Êàí÷àâåëè Ø.Ñ. 138
ÒÎÊÑÈÊÎÇÛ ÏÎ×Â, ÂÛÇÛÂÀÅÌÛÅ
ÌÈÊÐÎÎÐÃÀÍÈÇÌÀÌÈ
Êàí÷àâåëè Ø.Ñ. 141
nineli ratiani
– 80 144
OUR AUTHORS
(2013) I-II