GEORGIAN
ENGINEERING
NEWS
 

 

 

 

 

 

 

 

 


Founded in 1996

 

Issued quarterly in English and Russian

 

 

 

 

No.2 (vol. 54), 2010

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GFID

GEN LTD

GEORGIAN ENGINEERING NEWS, No. 2, 2010

 

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

 

 

Editorial Staff:                     

Ketevan Makhashvili, Leila Kobelashvili,

Alexander Dolidze and Irma Jishkariani

 

          

Georgian Federation for Information and Documentation (GFID), NGO

Georgian Engineering News (GEN) LTD

 

 

 

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Copyright ã by GEN Ltd

 

ñîäåðæàíèå

 

 

 

 

Èâåðè Ïðàíãèøâèëè – 80   

Formal Neuron Model for Redundancy of Digital Communication Channels

Prangishvili A.I, Namicheishvili O.M, Kajaia T.N, Elizbarashvili A.M. and Ramazashvili M.T.          9

Î ÐÅØÅÍÈÈ ÏÅÐÂÎÉ ÎÑÍÎÂÍÎÉ ÒÐÅÕÌÅÐÍÎÉ ÄÈÍÀÌÈ×ÅÑÊÎÉ
ÇÀÄÀ×È ÄËß ÃÅÌÈÒÐÎÏÍÎÉ ÌÈÊÐÎÏÎËßÐÍÎÉ ÑÐÅÄÛ ÌÅÒÎÄÎÌ ÔÓÐÜÅ

Áåæóàøâèëè Þ.À., Ðóõàäçå Ð.Â.                                                                       18

ESTIMATION OF THE PULSE TRANSITIVE MATRIX AND INPUT COMPONENTS

IN  DETERMINISTIC and STATIONARY MULTIVARIATE  MODELS 

Odisharia G.B., Odisharia D.A., Kukhalashvili N.K. and Kasoshvili K.N.                               23

ON THE RESULTS OF ESTIMATION OF PARAMETRIC FUNCTIONS IN RELATION TO
DETERMINISTIC AND STATIONARY MULTIVARIATE DIFFERENTIAL MODELS   

Odisharia G.B., Odisharia D.A., Kukhalashvili N.K. and  Kasoshvili K.N.                              27

Àíàëèòè÷åñêèé ðàñ÷åò ÷àñòîòíûõ õàðàêòåðèñòèê

ìåõàíè÷åñêèõ ñèñòåì ñî ìíîãèìè ñòåïåíÿìè ñâîáîäû

Áàíäçåëàäçå  Á.Ð.                                                                                   30

Âîçìîæíîñòè ïðîâåäåíèÿ âèäåîêîíôåðåíöèè â

îáúåäèíåííûõ êîìïüþòåðíûõ ñåòÿõ

Êàìêàìèäçå Ê.Í., Òåâäîðàäçå Ì.Ø., Êàìêàìèäçå Å.Ê., Ãâàðàìèÿ Å.Ã.                                     34

ÊÎÍÂÅÐÃÅÍÒÍÛÅ ÑÅÒÈ  ÊÎÌÌÓÍÈÊÀÖÈÈ Â ÑÈÑÒÅÌÅ ÝËÅÊÒÐÎÝÍÅÐÃÅÒÈÊÈ,
ÂÛÏÎËÍÅÍÍÛÅ Ñ ÏÐÈÌÅÍÅÍÈÅÌ 
HOMEPLUG  QLAN ÒÅÕÍÎËÎÃÈÈ

Êóòóáèäçå Á.Â., Êóòóáèäçå Ë.À.                                                                      36

ÀËÜÒÅÐÍÀÒÈÂÍÛÅ ÑÏÎÑÎÁÛ ÊÎÍÒÐÎËß ÏÀÐÀÌÅÒÐÎÂ

ÝËÅÊÒÐÎÁÅÇÎÏÀÑÍÎÑÒÈ Â ÑÅÒßÕ Ñ ÃËÓÕÎÇÀÇÅÌËÅÍÍÎÉ ÍÅÉÒÐÀËÜÞ

Òóãóøè Ì.À., Ëîðèÿ Ì.Ä., Êàðàñèåâ Á.Â.                                                               47

ÇÓÁ×ÀÒÛÅ ÂÀÐÈÀÒÎÐÛ ÑÎ ÑÔÅÐÈ×ÅÑÊÈÌÈ ÊÎËÅÑÀÌÈ

Âàðñèìàøâèëè Ð.Ø., Êàõèàíè Ì.Ð., Êàõèàíè À.Ð.                                                        49

Îïðåäåëåíèå ïàðàìåòðîâ ñîâìåùåííîãî ïðîöåññà âîëî÷åíèå-ïðàâêà òðóá

Àäàìèÿ Ð.Ø., Ìåáîíèÿ Ñ.À., Íàòðèàøâèëè Ò.Ì., Äåìåòðàäçå Ä.Ò.                                         54

INFORMATION RECORDING BASED ON SELECTIVE REFLECTION
WAVELENGTH MODULATION IN PHOTOSENSITIVE CHOLESTERIC LIQUID CRYSTALS

Aronishidze M.N., Chanishvili A.G., Chilaya G.S., Petriashvili G.Sh.,

Pondjavidze N.T., Tavzarashvili S.P., Tevdorashvili K.G. and Wardosanidze Z.V.                                         58

TEMPERATURE-TUNABLE LASING IN THREE-LAYER SYSTEMS CONSISTING OF
CHOLESTERIC LIQUID CRYSTALS AND A DYE SOLUTION

Aronishidze M. N., Chanishvili A.G., Chilaya G.S., Petriashvili G.Sh., Pondjavidze N.T.,

Tavzarashvili S.P. and Tevdorashvili K.G.                                                            60

Modeling of the Solar Wind Flow Around Earth’s

Magnetosphere in Kinematic Approximation

Zhonzholadze N.I.                                                                                    63

The Biofield and Radiating Systems

Kadagishvili L.G.                                                                                   68

ÂËÈßÍÈÅ ÌÀÃÍÈÒÍÎÃÎ ÏÎËß  ÍÀ ÄÈÑÑÈÏÀÒÈÂÍÛÅ ÕÀÐÀÊÒÅÐÈÑÒÈÊÈ
ÑÂÅÐÕÏÐÎÂÎÄßÙÅÉ ÊÅÐÀÌÈÊÈ
ErBa2Cu3O7-δ

Àðàáàäæÿí Í.Ë., Ìàìíèàøâèëè Ã.È., Ñåðäîáèíöåâ Â.È., Òàâõåëèäçå Â.Ì.                                  73

DOPED SILVER CHLORIDE INFRARED OPTICAL FIBER

Mikaberidze A.A., Jibladze M.I., Razmadze Z.G., Magalashvili P.V.,

Arzumanov V.A., Tsotskhalishvili N.V., Zhorzholiani B.T. and Tsereteli G.S.                          76

THE INVESTIGATION OF CHEMICAL RESISTANCE OF MULTICOMPONENT

ZIRCONIUM-CONTAINING GLASS IN CORROSIVE-ACTIVE MEDIA

Berdzenishvili I.G. and Siradze M.G.                                                                 80

Ðåàêöèÿ êîíäåíñàöèè  1-õëîð-2,3,4,6-òåòðà-O-àöåòèë-α-D-

ãàëàêòîïèðàíîçû ñ äèáåíçîîêñàáèöèêëîïðîèçâîäíûìè

Ñèäàìîíèäçå Í.Í.,  Ãàõîêèäçå Ð.À.,  Êîèàâà Í.À.                                                      82

 

Thermoreactive Oligomers  on the  Basis of Adamantane-containing  Bisphenols

Gelashvili N.S., Papava G.Sh., Molodinashvili Z.P., Gurgenishvili M.B. and  Chitrekashvili I.A.                                                                              86

Investigation of THE hardening process of  adamantAne-containing oligomers

Gelashvili N.S., Papava G.Sh., Gurgenishvili M.B., Chitrekashvili I.A., Dochturishvili N.S.,

Maisuradze N.A. and Gavashelidze E.Sh.                                                                                                                                                                      90

Ñèíòåç êðåìíèéîðãàíè÷åñêèõ ïîëèàìèäîâ è èçó÷åíèå èõ ñâîéñòâ

Äæàíèàøâèëè Ë.Ê., Àíäðîíèêàøâèëè Ã.Ã., Êàêóëèÿ Ö.Â., Ãàãîëèøâèëè Ì.Ø                                           94

Ìàòåìàòèêà-õèìè÷åñêîå èññëåäîâàíèå äâóòðåòè÷íûõ

àöåòèëåíîâûõ  j-ãëèêîëåé ôåðîöåííîãî ðÿäà

Ãèîðãàäçå Ê.Ï., Ðóñèÿ Ì.Ø., Ãâåðäöèòåëè Ì.È.                                                         97

Ìàòåìàòèêà-õèìè÷åñêîå èññëåäîâàíèå äèãàëîèäîâ
ãåðìàíèéöèêëîãåêñàíîâ â ðàìêàõ ìåòîäà ïñåâäî-ÏÍÑ-ìàòðèö

Ãèîðãàäçå Ê.Ï., Ðóñèÿ Ì.Ø., Áåäèíàøâèëè Ì.Á.,  Ãâåðäöèòåëè Ì.È.                                               99

Êèíåòè÷åñêèå çàêîíîìåðíîñòè ðåàêöèè âûñîêîòåìïåðàòóðíîãî
ãèäðîëèçà òðèãëèöåðèäîâ

Ñèðàäçå Ì.Ã., Áåðäçåíèøâèëè È.Ã., Íåïàðèäçå Í.Ñ.                                                                       101

Ó÷àñòèå d-ýëåìåíòîâ æèçíè â ïðîöåññàõ æèçíåäåÿòåëüíîñòè

Áàêðàäçå-Ãóðóëè Ì.Ø., Êèêàëèøâèëè Ì.È.                                                                                           104

Èññëåäîâàíèå ïðîöåññà îäíîâðåìåííîãî ïîëó÷åíèÿ 

îáåññîëåííîãî – êîíöåíòðèðîâàííîãî ðàñòâîðîâ ñóëüôàòà ìåäè íà
ýëåêòðîäèàëèçàòîðå â ïðÿìîòî÷íîì è öèðêóëÿöèîííîì ðåæèìàõ

Ëîðèÿ Ë.È.,  Êîíöåëèäçå Ë.À.,  Èñïèðÿí À.Ã., Ãîöèðèäçå Ð.Ñ.,  Ìõåèäçå Í.Ï.                           106

Ìîäèôèöèðîâàííûé îêñèäàìè ñåðû êëèíîïòèëîëèò, êàê äîáàâêà â öåìåíòàõ

Öèíöêàëàäçå Ã.Ï., Ñõâèòàðèäçå Ð.Å., Êåøåëàâà Á.Ô., Öèöèøâèëè Â.Ã.,

Êîðäçàõèÿ Ò.Í., Ýïðèêàøâèëè Ë.Ã., Øàðàøåíèäçå Ò.Â.                                                   109

Ðîëü ðàçëè÷íûõ ìåõàíèçìîâ èíòåðêîìáèíàöèîííûõ ïåðåõîäîâ è  
ìàãíèòíûå ýôôåêòû ïðè ãåìèíàëüíîé ðåêîìáèíàöèè ðàäèêàëüíûõ ïàð

Êîêðàøâèëè Ò.À., Ïàäèóðàøâèëè Â.Í., Çåäãèíèäçå È.Ã., Ìàíàãàäçå À.Ñ., Êîëîìèêîâè Ñ.Ã.                          112

ÂÎÏÐÎÑÛ ÏÎÑÒÐÎÅÍÈß ÒÈÒÐÎÌÅÒÐÈ×ÅÑÊÈÕ ÈÇÌÅÐÈÒÅËÜÍÛÕ ÑÈÑÒÅÌ

ÀÍÀËÈÇÀ ÏÀÐÀÌÅÒÐΠÏÐÎÄÓÊÒΠïèòàíèÿ è ÑÅËÜÑÊÎÃÎ ÕÎÇßÉÑÒÂÀ

Äçàãàíèÿ Ò.Á., Êàõåëàäçå Ê.Ã., Ìàõàøâèëè Ê.À., Ïàäèóðàøâèëè Â.Í., ßøâèëè Í.Ã.                                          114

ÈÍÔÎÐÌÀÖÈÎÍÍÎ-ÈÇÌÅÐÈÒÅËÜÍÛÅ ÑÈÑÒÅÌÛ ÒÈÒÐÎÌÅÒÐÈ×ÅÑÊÎÃÎ ÀÍÀËÈÇÀ ÄËß ÝÊÎËÎÃÈ×ÅÑÊÎÃÎ

ÌÎÍÈÒÎÐÈÍÃÀ ÏÐÎÄÓÊÒΠÏÈÒÀÍÈß  È  ÑÅËÜÑÊÎÃÎ ÕÎÇßÉÑÒÂÀ

Äçàãàíèÿ Ò.Á., Êàõåëàäçå Ê.Ã., Ìàõàøâèëè Ê.À., Ïàäèóðàøâèëè Â.Í., ßøâèëè Í.Ã.                                          118

Îöåíêà êà÷åñòâà çàãðÿçíåíèÿ ñòî÷íûõ âîä è ñïîñîáû

óòèëèçàöèè è ëèêâèäàöèè îòõîäîâ

Çåäãèíèäçå È.Ã., Ïàäèóðàøâèëè Â.Í., Êîêðàøâèëè Ò.À., Ìàíàãàäçå À.Ñ., Êîëîìèêîâè Ñ.Ã.                 121

Èçó÷åíèå âëèÿíèÿ êèñëîòíîñòè ñðåäû    íà ìåñòíûå øòàììû õåðåñíûõ äðîææåé

Ñàëèÿ Å.Ø., Êîðòàâà Ò.Ò., Õîñèòàøâèëè Ì.Ë.                                                           123

ÂËÈßÍÈÅ ÊÀËÈß ÍÀ ÑÎÄÅÐÆÀÍÈÅ ÌÀÊÐÎ- È ÌÈÊÐÎÝËÅÌÅÍÒΠ 
 ÂÈÍÎÃÐÀÄÍÎÌ ÑÓÑËÅ È ÂÈÍÅ

Öèöèëàøâèëè Î.Ê., Õîñèòàøâèëè Ì.Ë., Êàíäåëàêè Í.Ä., Àñàøâèëè À.Ø.,

Õîñèòàøâèëè Ò.Â., Áóèøâèëè Ã.Í.                                                                                                  125

Ìåòîäèêà âûäåëåíèÿ îðãàíîèäÎâ êëåòêè èç ëèñòüåâ âèíîãðàäíîé
ëîçû ìåòîäîì äèôôåðåí­öèàëüíîÃî öåíòðèôóãèðîâàíèÿ

Öèöèëàøâèëè Î.Ê., Âèáëèàíè Ì.Ì., Îøàêìàøâèëè Ö.Ë., Àñàøâèëè À.Ø., 

Õîñèòàøâèëè Ò.Â., Áóèøâèëè Ã.Í.                                                                                                  127

BIOACTIVE CHARACTERISTICS OF DRIED FIG COMPOTE

Shapatava Z.G., Kobaidze T.A., Dzeria K.T., Vibliani M.M.. Sikharulidze T.M. and Mdinaradze E.B.        130

Òîâàðíî-õèìè÷åñêèé ñîñòàâ íåêîòîðûõ ñîðòîâ ñëèâû

Øèëäåëàøâèëè È.È., Ãàìõâåòåëàøâèëè Ë.Ñ.                                                              133

Ïîëó÷åíèå âûñîêîáåëêîâîé ìóêè èç õëîïêîâîãî

ÿäðà âîçäóøíîé êëàññèôèêàöèåé

Ñèðàäçå Ì.Ã., Áåðäçåíèøâèëè È.Ã., Íåïàðèäçå Í.Ñ.                                                               135

Íåòðàäèöèîííàÿ òåðàïèÿ – Êðèîôîòîáàðîòåðàïèÿ

Äãåáóàäçå Ã.Í., Äæèáëàäçå Ì.È., Ìóìëàäçå Ì.Ã.                                                                           138