Dissertations / Theses on the topic 'Сплави титану'
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Сахненко, Микола Дмитрович, Марина Віталіївна Ведь, Олександр Валентинович Галак, Сергій Меньшов, and Олексій Володимирович Матикін. "Функціональні нанокомпозитні покриви на титані." Thesis, Національний університет харчових технологій, 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/34624.
Full textСвириденко, М. В. "Дослідження механічних та технологічних властивостей сплаву на основі заліза, зміцненого карбідами титану." Master's thesis, Сумський державний університет, 2019. http://essuir.sumdu.edu.ua/handle/123456789/75694.
Full textШадріна, Галина Миколаївна. "Склокристалічні покриття по сплавах титану в системі R₂O – RO – RO₂ – R₂O₃ – P₂O₅ – SіO₂ для кісткового ендопротезування." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/21953.
Full textThesis for the Candidate of Technical Sciences Degree n specialty 05.17.11 – Technology of refractory nonmetallic materials. – National Technical University "Kharkiv Polytechnical Institute", Kharkiv, 2016. The thesis is dedicated to development of technological bases of obtaining glass-ceramic coatings on titanium alloys in the R₂O – RO – RO₂ – R₂O₃ – P₂O₅ – SіO₂ system for bone endoprostheses. Scientific provisions of obtaining calcium silicophos-phate glass-ceramic coatings as bioactive components of endoprostheses of coxofemo-ral joint and lower jaw bone were defined. Initial glass-forming system was chosen, mechanism of structure- and phase-formation in model glasses and characteristics of coatings formation on their base on titanium alloys during thermal treatment has been established. Technology of bioactive glass-ceramic coatings with microhardness of H = 6620 ÷ 7050 MPa, crack toughness parameter K1C = 2,01 ÷ 2,73 MPa·м1/2, Vickers hardness HV = 5440 ÷ 5660 MPa, adhesive strength σadh 16 ÷ 17 MPa has been developed, formation of apatite-like layer on the surface of developed coatings in vitro has been confirmed which allows their use in conditions of conditions of variable dynamic loads.
Шадріна, Галина Миколаївна. "Склокристалічні покриття по сплавах титану в системі R₂O – RO – RO₂ – R₂O₃ – P₂O₅ – SіO₂ для кісткового ендопротезування." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/21952.
Full textThesis for the Candidate of Technical Sciences Degree n specialty 05.17.11 – Technology of refractory nonmetallic materials. – National Technical University "Kharkiv Polytechnical Institute", Kharkiv, 2016. The thesis is dedicated to development of technological bases of obtaining glass-ceramic coatings on titanium alloys in the R₂O – RO – RO₂ – R₂O₃ – P₂O₅ – SіO₂ system for bone endoprostheses. Scientific provisions of obtaining calcium silicophos-phate glass-ceramic coatings as bioactive components of endoprostheses of coxofemo-ral joint and lower jaw bone were defined. Initial glass-forming system was chosen, mechanism of structure- and phase-formation in model glasses and characteristics of coatings formation on their base on titanium alloys during thermal treatment has been established. Technology of bioactive glass-ceramic coatings with microhardness of H = 6620 ÷ 7050 MPa, crack toughness parameter K1C = 2,01 ÷ 2,73 MPa·м1/2, Vickers hardness HV = 5440 ÷ 5660 MPa, adhesive strength σadh 16 ÷ 17 MPa has been developed, formation of apatite-like layer on the surface of developed coatings in vitro has been confirmed which allows their use in conditions of conditions of variable dynamic loads.
Гевлич, Р. О. "Застосування сплавів титану в ортопедичній стоматології." Thesis, Cумський державний університет, 2016. http://essuir.sumdu.edu.ua/handle/123456789/48832.
Full textКанунникова, Надежда Александровна, Виктория Владимировна Штефан, and Александровна Юрьевна Смирнова. "Анодное поведение титана в Zr- и Mo- содержащих растворах." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/36319.
Full textВедь, М. В., О. В. Галак, and М. Д. Сахненко. "Плазмово-електролітичні покриття на сплавах титану." Thesis, Сумський державний університет, 2016. http://essuir.sumdu.edu.ua/handle/123456789/45573.
Full textСмирнова, Олександра Юріївна. "Удосконалення технології формування оксидних шарів на сплаві титану ОТ4–0." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/21915.
Full textThesis for granting the Degree of Candidate of Technical sciences in speciality 05.17.03 – Technical Electrochemistry. – National Technical University "Kharkiv Politechnical Institute", 2016. The thesis is dedicated to improvement of titanium alloy ОТ4–0 oxidizing technology for the creation of materials with anticorrosive and catalytic properties. The electrolytes composition and oxidation mode influence on the oxide coating composition, morphology and properties was established. The technology of titanium alloy ОТ4–0 microarc oxidation, the oxide composition Ti/TiOx∙CeOy, Ti/TiOx∙CeOy∙ZrOz, Ti/TiOx∙CeOy∙ZrOz∙CuOn synthesis was developed. The cerium-containing oxide layers show high catalytic activity in oxidation benzene and monoxide carbon; insertion cuprum and zirconium ions in cerium-containing oxide layers decrease monoxide carbon conversion temperature experimentally established. The electrolytes composition for zirconium- and molybdenum-containing thermostable oxide coatings synthesis is proposed. The synthesized materials corrosion resistance and catalytic activity in the model reaction of carbon monoxide conversion were determined.
Смирнова, Олександра Юріївна, and Вікторія Володимирівна Штефан. "Каталітична активність церійвмісних оксидних шарів на сплаві титану ОТ4-0." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/48587.
Full textСмирнова, Олександра Юріївна. "Удосконалення технології формування оксидних шарів на сплаві титану ОТ4–0." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/21923.
Full textThesis for granting the Degree of Candidate of Technical sciences in speciality 05.17.03 – Technical Electrochemistry. – National Technical University "Kharkiv Politechnical Institute", 2016. The thesis is dedicated to improvement of titanium alloy ОТ4–0 oxidizing technology for the creation of materials with anticorrosive and catalytic properties. The electrolytes composition and oxidation mode influence on the oxide coating composition, morphology and properties was established. The technology of titanium alloy ОТ4–0 microarc oxidation, the oxide composition Ti/TiOx∙CeOy, Ti/TiOx∙CeOy∙ZrOz, Ti/TiOx∙CeOy∙ZrOz∙CuOn synthesis was developed. The cerium-containing oxide layers show high catalytic activity in oxidation benzene and monoxide carbon; insertion cuprum and zirconium ions in cerium-containing oxide layers decrease monoxide carbon conversion temperature experimentally established. The electrolytes composition for zirconium- and molybdenum-containing thermostable oxide coatings synthesis is proposed. The synthesized materials corrosion resistance and catalytic activity in the model reaction of carbon monoxide conversion were determined.
Ковальова, А. А., Борис Іванович Байрачний, and І. А. Токарьова. "Кінетичні залежності формування оксидних покриттів на титані та їх властивості." Thesis, Національний технічний університет "Харківський політехнічний інчтитут", 2017. http://repository.kpi.kharkov.ua/handle/KhPI-Press/45660.
Full textСоколов, Сергій Вікторович, Сергей Викторович Соколов, Serhii Viktorovych Sokolov, Е. М. Малышко, and Д. Н. Вишталенко. "Влияние концентрации циркония на структурно- фазовый состав и микротвердость титанового сплава." Thesis, Видавництво СумДУ, 2005. http://essuir.sumdu.edu.ua/handle/123456789/17682.
Full textТокарєва, Ірина Анатоліївна, Борис Іванович Байрачний, and А. А. Ковальова. "Електродні процеси на сплавах титану, модифікованих оксидами кобальту та ванадію." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/48583.
Full textБаранов, В. І. "Дослідження впливу добавок титану на структуру та властивості алюмінієвих ливарних сплавів." Master's thesis, Сумський державний університет, 2018. http://essuir.sumdu.edu.ua/handle/123456789/71009.
Full textЦиганенко, Наталія Іванівна. "Вплив легування на структуру та властивості евтектичних та доевтектичних титан-боридних і титан-силіцидо-боридних сплавів." Doctoral thesis, Київ, 2015. https://ela.kpi.ua/handle/123456789/13820.
Full textАндрущенко, Олена Олександрівна, О. О. Мизенко, and Олексій Іванович Пилипенко. "Електрохімічне оксидування сплаву ВТ-6 у сульфатній кислоті." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2017. http://repository.kpi.kharkov.ua/handle/KhPI-Press/45742.
Full textФесенко, Олексій Ігорович. "Склокристалічні покриття по сплавах титану для стоматологічного ендопротезування на основі кальційфосфатосилікатних стекол." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2018. http://repository.kpi.kharkov.ua/handle/KhPI-Press/39047.
Full textThesis for the degree of Candidate of Technical Sciences in specialty 05.17.11 – technology of refractory nonmetallic materials. – National Technical University "Kharkov Polytechnic Institute", Kharkov, 2018. The thesis is devoted to the development of glass-ceramic coating compositions for titanium alloys based on the system Na2O–K2O–Li2О–CaO–ZnO–CaF2–Al2O3–B2O3–P2O5–SiO2 for dental prosthetics and the choice of technological parameters for their preparation. A set of requirements for the physicochemical, technological and operational properties of bioactive glass-ceramic coatings on titanium alloys for dental endoprosthetics is formulated and optimal methods of their application are chosen, in particular for whole-cylindrical implants – slip, and for screw – electrophoretic technology. A system of criteria for glass matrices has been developed and a choice of a glass-ceramic type of a titanium coating based on calcium phosphosilicate glass matrices for the simultaneous provision of a reinforced chemically active fine-grain crystalline coating structure under conditions of a low-temperature (780 °С) short-term (1,0 ÷ 1,5 min) heat treatment is substantiated. The mechanism of structure and phase formation in model glasses and glass-ceramic coatings, based on them, and the structural rearrangement of the coating surface during the formation of a strong apatite-like layer under in vitro conditions during the first month are established. Optimum technological parameters of obtaining bioactive glass-ceramic coatings for titanium by slip were determined (H = 6.64 GPa, K1C = 2.8 MPa·m1/2, Ra = 3.52 μm, σadg = 15 MPa) and electrophoretic (H = 6, 72 GPa, K1C = 3.0 MPa·m1/2, Ra = 2.86 μm, σadg = 17 MPa) with microbiological testing techniques. Practically confirmed the possibility of using the developed bioactive glass-ceramic coatings on titanium as a member of implants for dental endoprosthetics with a shortened period of fusion of about one month.
Фесенко, Олексій Ігорович. "Склокристалічні покриття по сплавах титану для стоматологічного ендопротезування на основі кальційфосфатосилікатних стекол." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2018. http://repository.kpi.kharkov.ua/handle/KhPI-Press/39048.
Full textThesis for the degree of Candidate of Technical Sciences in specialty 05.17.11 – technology of refractory nonmetallic materials. – National Technical University "Kharkov Polytechnic Institute", Kharkov, 2018. The thesis is devoted to the development of glass-ceramic coating compositions for titanium alloys based on the system Na2O–K2O–Li2О–CaO–ZnO–CaF2–Al2O3–B2O3–P2O5–SiO2 for dental prosthetics and the choice of technological parameters for their preparation. A set of requirements for the physicochemical, technological and operational properties of bioactive glass-ceramic coatings on titanium alloys for dental endoprosthetics is formulated and optimal methods of their application are chosen, in particular for whole-cylindrical implants – slip, and for screw – electrophoretic technology. A system of criteria for glass matrices has been developed and a choice of a glass-ceramic type of a titanium coating based on calcium phosphosilicate glass matrices for the simultaneous provision of a reinforced chemically active fine-grain crystalline coating structure under conditions of a low-temperature (780 °С) short-term (1,0 ÷ 1,5 min) heat treatment is substantiated. The mechanism of structure and phase formation in model glasses and glass-ceramic coatings, based on them, and the structural rearrangement of the coating surface during the formation of a strong apatite-like layer under in vitro conditions during the first month are established. Optimum technological parameters of obtaining bioactive glass-ceramic coatings for titanium by slip were determined (H = 6.64 GPa, K1C = 2.8 MPa·m1/2, Ra = 3.52 μm, σadg = 15 MPa) and electrophoretic (H = 6, 72 GPa, K1C = 3.0 MPa·m1/2, Ra = 2.86 μm, σadg = 17 MPa) with microbiological testing techniques. Practically confirmed the possibility of using the developed bioactive glass-ceramic coatings on titanium as a member of implants for dental endoprosthetics with a shortened period of fusion of about one month.
Резниченко, С. М. "Математическое моделирование процесса резания титанового сплава ВТ-22." Thesis, Видавництво СумДУ, 2010. http://essuir.sumdu.edu.ua/handle/123456789/3871.
Full textВасилега, В. А. "Дослідження технології отримання та властивостей економнолегованих абразивностійких сплавів." Master's thesis, Сумський державний університет, 2018. http://essuir.sumdu.edu.ua/handle/123456789/70994.
Full textЛуговая, К. И. "Изучение процессов формирования двухфазной структуры в сплавах системы Ti-Al : автореферат диссертации на соискание ученой степени кандидата технических наук : 05.16.01." Thesis, б. и, 2021. http://hdl.handle.net/10995/98054.
Full textЛуговая, К. И. "Изучение процессов формирования двухфазной структуры в сплавах системы Ti-Al : диссертация на соискание ученой степени кандидата технических наук : 05.16.01." Thesis, б. и, 2021. http://hdl.handle.net/10995/98055.
Full textМизенко, О. О., Олена Олександрівна Андрущенко, and Олексій Іванович Пилипенко. "Електрохімічне оксидування титанових імплантатів зі сплаву ВТ-6 у розчинах щавлевої кислоти." Thesis, ТОВ "Нілан-ЛТД", 2017. http://repository.kpi.kharkov.ua/handle/KhPI-Press/45744.
Full textБайрачний, Борис Іванович, Ю. А. Желавська, and Олена Володимирівна Вороніна. "Електросинтез водню з деполяризацією анодного процесу сплавами цинку." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/48844.
Full textКрючков, Д. И. "Моделирование и совершенствование процессов прессования титановых композитов из порошкообразного сырья : автореферат диссертации на соискание ученой степени кандидата технических наук : 05.16.05." Thesis, [б. и.], 2016. http://hdl.handle.net/10995/39002.
Full textКрючков, Д. И. "Моделирование и совершенствование процессов прессования титановых композитов из порошкообразного сырья : диссертация на соискание ученой степени кандидата технических наук : 05.16.05." Thesis, [б. и.], 2015. http://hdl.handle.net/10995/39003.
Full textХаджиева, О. Г. "Процессы формирования структуры и свойств сплава на основе орторомбического алюминида титана при термоводородной обработке : автореф. дис. … канд. техн. наук : 05.16.01." Thesis, б. и, 2013. http://hdl.handle.net/10995/21281.
Full textПилипенко, Олексій Іванович, О. О. Андрущенко, and О. О. Мизенко. "Формування оксидних плівок на титановому сплаві ВТ6 в умовах анодної поляризації у розчинах C₂H₂O₄." Thesis, НТУ "ХПІ", 2018. http://repository.kpi.kharkov.ua/handle/KhPI-Press/38709.
Full textЧернякова, Марина Романівна, Марина Романовна Чернякова, Marina Romanivna Chernyakova, Надія Анатоліївна Харченко, Надежда Анатольевна Харченко, Nadiia Anatoliivna Kharchenko, Віктор Гаврилович Хижняк, Виктор Гаврилович Хижняк, and Viktor Havrylovych Khyzhniak. "Збільшення працездатності твердосплавного інструменту сучасним методом хіміко-термічної обробки." Thesis, Національна металургійна академія України, 2017. http://essuir.sumdu.edu.ua/handle/123456789/51795.
Full textВ работе проведено комплексное исследование износостойких покрытий на основе переходных металлов IV-VI групп периодической системы, нанесенных на твердые сплавы ВК8 и Т5К10. Установлено, что при титанировании на поверхности твердых сплавов формируется слой TiC. В свою очередь, при азототитанировании образуется двухслойное покрытие: на внешней стороне располагается слой карбида титана TiC, внутренняя зона- нитрид титана TiN. Более постепенное увеличением микротвердости по толщине слоя, которое приводит к снижению градиента напряжений, указывает на преимущество многокомпонентного покрытия над однокомпонентным. Определенный коэффициент увеличения стойкости твердосплавных пластин в условиях продольного резания подтверждает перспективность данного вида диффузионной металлизации и целесообразность проведения работ в данном направлении.
Жеребцов, С. В. "Структурные изменения в ходе большой пластической деформации и развитие методов получения ультрамелкозернистой структуры в полуфабрикатах из сплавов на основе титана : автореф. дис. … д-ра техн. наук : 05.16.01." Thesis, б. и, 2013. http://hdl.handle.net/10995/4959.
Full textПопова, М. А. "Роль алюминидов и силицидов в формировании структуры и свойств жаропрочных сплавов титана : автореф. дис. … канд. техн. наук : 05.16.01." Thesis, б. и, 2013. http://hdl.handle.net/10995/21501.
Full textГадеев, Д. В. "Исследования фазовых превращений методами структурного и термического анализа в двухфазных сплавах на основе титана : автореф. дис. … канд. техн. наук : 05.16.01." Thesis, б. и, 2012. http://hdl.handle.net/10995/4590.
Full textБулгакова, Анастасія Сергіївна. "Технологія електроосадження функціональних покриттів Со-Мо, Со-Мо-ТіО₂." Thesis, Національний технічний університет "Харківський політехнічний інститут", 2020. http://repository.kpi.kharkov.ua/handle/KhPI-Press/48419.
Full textThe dissertation on competition of a scientific degree of the doctor of philosophy on a specialty 161 – Chemical technologies and engineering (16 – Chemical and bioengineering). – National Technical University "Kharkiv Polytechnic Institute", Ministry of Education and Science of Ukraine, Kharkiv, 2020. The dissertation work is directed on development of technology of reception of a composite covering of Co-Mo-TiO₂ with the raised functional properties. The object of research is the processes of electrochemical production of Co-Mo and Co-Mo-TiO₂ coatings from complex electrolytes. The subject of the research is the technological parameters and kinetic regularities of electrodeposition of functional coatings of Co-Mo and Co-Mo-TiO₂ from ammonia-trilonate electrolytes. In the dissertation work the scientific and practical problem of development of processes of electrochemical reception of coverings with the raised functional properties is solved. The research was carried out using both classical and fundamentally new modern methods: the kinetics of cathodic reduction were studied by linear voltammetry (LVA) and impedance spectroscopy; the phase composition of the precipitates was determined according to X-ray phase analysis (X-ray diffraction), the surface morphology and elemental composition of the obtained samples were studied using a scanning electron microscope (SEM); the microhardness of the coatings was determined by Vickers; the catalytic activity of the coatings was tested for hydrogen evolution reactions; corrosion behavior was studied by impedance spectroscopy and polarization resistance. The introduction substantiates the relevance of research objectives, shows the relationship of work with scientific programs, plans, topics, formulates the purpose and main objectives, provides scientific novelty and practical significance of the results, determined the personal contribution of the applicant, noted approbation of the results. The first section provides an analytical review of information sources. The relevance of the topic at the level not only of the country but also of foreign schools is considered. The articles in which data on influence of structure of electrolytes and modes of electrolysis on processes of deposition of similar coverings are resulted are processed. The analysis of methods of research of functional properties of the received materials is executed. The evaluation of the presented results is carried out. The aspects to which it is expedient to pay attention at creation of a new electrolyte are covered. Based on the results of the analysis of literature data, the direction of research is chosen and the main tasks of the dissertation are formulated. The second section describes the methods of studying the coatings of Co-Mo and Co-Mo-TiO₂: – polarization studies were performed using an IPC-Pro potentiostat at a potential sweep rate of 0,001 to 0,1 V/s. – studies by impedance spectroscopy were performed using an IPC-Pro potentiostat and an FRA frequency response analyzer in the frequency range of 0,03-50 kHz; – galvanostatic electrolysis was performed using stabilized DC sources B5-50. Studies of the structure and composition of the obtained sediments were performed using modern physicochemical methods of analysis: – X-ray phase analysis of coatings was performed using the device DRON-3; – surface morphology and elemental composition of the obtained coatings were examined using a scanning electron microscope; – Vickers microhardness was determined on a PMT-3 hardness tester. Mathematical processing of experimental data was carried out by methods of experiment planning and mathematical statistics using Microsoft Office Excel software package. The third section covers the study by LVA and impedance spectroscopy of the kinetics of electrodeposition processes from simple (sulfate) and complex (ammonia-trilonate) electrolytes of coatings with cobalt and cobalt alloys, in particular Co-Mo alloy, composite coating of Co-Mo-TiO₂ and electrolyganate. Studies of this section have yielded the following results: – the process of electroreduction of cobalt ions from a simple electrolyte is irreversible. Limiting stage - charge transfer; – with the addition of ligands, molybdenum salt and titanium dioxide there is a change in the mechanism of the cathode process. The reaction mechanism is determined by a preliminary first-order chemical reaction; – the values of the order of the reaction confirmed that when adding ligands to the electrolyte, the process becomes multi-stage and complicated by intermediate stages; – calculated values of activation energy indicate that the process in the system "Na₂SO₄ - CoSO₄" is limited by the electrochemical stage, but in the formation of cobalt complexes in the electrolyte, the process is slowed down by the chemical stage; – during electrodeposition of molybdenum coating is the reduction of molybdate oxoions to intermediate oxidation states; – the results of impedance spectroscopy in the deposition of Co-Mo and Co-Mo-TiO₂ precipitates indicate the presence of kinetic and diffusion complications in the mechanism of the cathode process due to the reduction of molybdenum oxoanions according to the film adsorption theory. The fourth section substantiates the compositions of electrolytes for the production of galvanic alloy Co-Mo with the ability to control microhardness, catalytic activity and corrosion resistance by varying the molybdenum content in the alloy. The structure, phase and elemental composition of Co-Mo and Co-Mo-TiO₂ coatings have been studied. The influence of the electrolysis regime on the content of sludge components is analyzed. According to the research of this section, the following results were obtained: – current output depends on the mode of electrolysis and the concentration of electrolyte components; – the molybdenum content in the Co-Mo precipitate decreases with increasing current density and increasing pH. The highest content of Mo 85 % by weight in the alloy is observed at j = 1 A/dm² and within pH = 2–4; – the obtained coatings are well adhered to the base, sufficiently uniform and fine-crystalline; – the results of X-ray phase and elemental analysis indicate the presence in the coating of elements of cobalt, molybdenum and titanium, their compounds in the form of oxides and intermetallics in significant quantities; – the results of scanning microscopy revealed a highly developed surface structure of the composite coating; – the content of components significantly depends on the current density and pH of the electrolyte. The fifth section presents studies of functional properties, such as microhardness, catalytic activity in the reaction of hydrogen evolution in solutions with different pH values, corrosion resistance in chloride and hydroxide solutions, anodic behavior of the obtained coatings in solutions with a wide pH range. According to the results of research, the following data were obtained: – the presence of molybdenum in the electrolyte leads to an increase in the hardness of the coatings - the highest hardness of 429 kg/mm² has an alloy Co50-Mo50. In terms of microhardness (416 kgf/mm²), the composite coating of Co-Mo-TiO₂ is almost not inferior to the Co-Mo alloy; – the highest electrocatalytic activity in the reaction of hydrogen evolut ion in an aqueous solution of 0,1 M and 1 M NaOH has an alloy of Co-Mo with a molybdenum content of 25 wt. %. The introduction of titanium dioxide leads to a significant increase in the catalytic activity of Co-Mo-TiO₂ in comparison with the alloy of Co-Mo in solutions of H₂SO₄, NaOH, Na₂SO₄; – Co-Mo alloys corrosion-resistant in chloride solutions (3 % NaCl; 5 % HCl); – Co-Mo-TiO₂ coatings are corrosion-resistant in 1 M NaOH solutions and 0,1 M NaOH and 0,1 N H₂SO₄ and Na₂SO₄ solutions; – the anodic behavior of coatings containing molybdenum and titanium dioxide is similar to the anodic behavior of cobalt coatings, except for the potential values of the critical points of the polarization dependences; the values of corrosion current of molybdenum sludges and composite coatings are much lower than cobalt. The sixth section offers maps of technological processes of deposition of Co-Mo and Co-Mo-TiO₂ coatings with indication of basic and auxiliary operations, electrolyte compositions, processing modes.