East European Scientific Abstracts. Engineering and Equipment. No. 31 [electronic resource].

Published:: [Arlington Va.] : [publisher not identified], 1967.
Physical Description:: 73 pages

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Series:

East European scientific abstracts - Engineering and equipment (1964-1972) ; JPRS-40482

Contents:

"Comparison of Methods for the Design of Air Curtains." by HEMZAL, Karel -- "A Simple Method for Designing a Single-Stage Axial Flow Fan for Prescribed Spanwise Circulation" by NATH, Girishwar -- Airfoil under water -- Polish board instruments for gliders by Parfianowicz, Grzegorz -- The PZL-104 "Wilga-3" [aircraft] by Glass, Andrzej -- The "Tu" family [Tupolev aircraft] by Wul, W. -- Air cushion vehicle, I by Vrsalovic, I. -- "Materials Used for Manufacturing Equipment for Power Stations -- Present Status and Prospects" by PLUHAR, J. -- "Plate-Like Heater Element" by LUKIC, Mirko, B. -- Demolition of the sluice gate of the Bajina Basta hydroelectric power plant by Barovic, D., Vukomanovic, U., Ridesic, I. -- "1st State Seminary for Leading Persons of the Czechoslovak and Slovak Academies of Science and for the Party Presidents of the Organizations at the Institutes of the Czechoslovak and Slovak Academies of Science." by SMIDAK, Miroslav -- "Report on Meeting of the Presidium of the Czechoslovak Academy of Sciences in June 1966." by KUBICEK, Jaromir -- "Report on Meeting of the Presidium of the Slovak Academy of Sciences in June 1966." by VLACH, Robert -- "1st Conference of the Czechoslovak Chemists Working in Food Industry." by POKORNY,Jan, GORNER, Frantisek -- "Effect of the Form Factor on Heat Transfer in Tubes Exposed to Longitudinal Turbulent Flow." by KRIZEK, V. -- "The Future of Development in the Technology of Heating, Ventilation and Air Conditioning in Czechoslovakia." by CHLUPAC, Oldrich -- "Determination of Main Dimensions of a Spray Dryer On the Basis of Experimental Data." by HABER, Josef -- "Design of Hot Water Piping Circuits Using the Method of Tichelman's Circuit." by MIXAN, Ladislav -- "Measurements of Factors Influencing the Separation Process of Wet Scrubbers." by QUITTER, V. -- "Productivity in Iron Metallurgy in Member Countries of the Common Market." by HOUDEK, Frantisek -- "Interchangeable Spring Cutting Tools" by KUCERA, Frantisek -- "The Machining of Fused Basalt with Cemented Carbides" by DVORAK, Karel -- "Cutting Conditions for Center Lathes" by MIKOVEC, Miroslav -- "The Gear Shop of the Motor Vehicle Plants National Enterprise in Mlada Boleslav." by VIGNER, Miloslav -- "The Production of Ribbed Steel Tubes for Industrial Heat Exchangers." by MASL, Karel -- "Some Problems of Stopping and Run-out of Systems Consisting of Several Belt Conveyers" by HAVELKA, Z -- "Using Punched Cards for Engineering Calculations" by KALIKA, V, RUZICKOVA, L -- "Installation for Controlling the Work Time of Machinery." by KLABAL, R. -- "A Unit-composed System Solution of Assembly Machines" by SICKO -- "New Processes in the Industrial Production of Watch Parts" by KRUGLOV, G. A. -- "A Survey of Selected Methods Used in Tool Production" by BEZPALKO, Jerzy -- "The Production of Cemented Carbide Press Tools by the Electric spark Method" by JANKOVIC -- "Intensification of Cleaning Processes by Ultrasonics in Precision Engineering" by JANKECH, Dominik -- "Kinetics of Weft Spooling" by JEDERAN, Miklos -- "Central and Local Temperature Regulation for High-Temperature Water Heating" by HOMONNAY, Gabriella, MOLNAR, Zoltan -- "Hobbing Process and Device for the Manufacture of Spherical Surfaces" by HERING, Jeno -- "Convex Grinding of the Outer-Ring Raceway of Tapered Roller Bearings" by HORVATH, Andras -- "Technological Problems Arising in the Manufacture of Plate-Type Disc Springs for Automatic Valves." by OPREA, Nicolae, HOVNANIAN, Vladimir -- "Theory of the Scientific Method and the Usefulness of Its Application in Industry." by WANYOREK, Constantin -- "The Use of Inhibitors to Control Corrosion at the Brazi Refinery." by PANDELE, C., "Remote Valve for Pipelines" by MATOVIC, Bogdan -- Trade success through quality [Blanik Machine Works manufactures ammunition for export] -- Operation of combustion engines and the extension of their running periods between overhauls by Kurgan, Lucjan -- Causes of noise generation by ships and methods for decreasing its magnitude by Furtak, Marian -- More on the technique of transporting liquid in tankers by Pawlak, Z. -- The B 67 ship base and Plans for its initial operation by Lewenstein, Stanislaw -- Domestic diving equipment by Hiszpanski, Jan -- "New Concepts Concerning the Launching of Large Sea-Going Ships." by DUMITRESCU, Adrian -- "Examination of the Structure on Electrodeposits and the State of the Working Surfaces of Rubies" by HINTERMANN, H. E. -- "Thermal and Physical Properties of Water and Steam" by JUZA, J. -- "Power Plant Breakdowns Due to Material Failures." by VYSTYD, M. -- "Evaluation of Cutting Fluids for Tapping Cast Iron" by FILEMON, Jozsef -- Intensity and Scale Effect of Caviational Erosion" by VARGA, Jozsef, SEBESTYEN, Gyula -- "Choice of the Loading Process of Drilling Bit Cones." by NAICULESCU, Paul -- Ceramics as protection against ionization radiation by Lach, Vladimir -- Lakh, V. -- Properties and processing of heatsetting hydrocarbon plastics by Malordy, F., Scherzer, H. -- "A High-pressure Hydraulic System for Adjusting the Blades of Pump Rotors" by BLAHA, J., GALAS, J. -- "The Reliability of Components and Systems" by ZELENY, F. -- "A Regulating System for Two-shaft Gas Turbines" by SINDELAR, R -- "Setting the Indicators of Large Piston Machines" by LISKA, A. -- "Variable-Speed Friction Drives, Their Position Among Other Transmission Systems, and Their Further Development." by VALENTOVIC, E. -- "Employment of Singularity Carrier Auxiliary Curve for Blade Profile Design" by FUZY, Oliver -- "Contribution to the Effect of Intake Diameter of Pump Impellers on the Pump Parameters" by SZABO, Akos, VERBA, Attila, MARIK, Miklos -- "Development of an Oil-Diffusion Pump with an Output of 125 Liters per Second" by FLEISCHER, Bertalan, PETER, Istvan, SZULYOVSZKY, Andor -- "Elements for Calculating the Distribution Organs of Centrifugal Sowing Machines." by VASILIU, Chiriac -- "Influence of Some Operational Factors on the Injection Process of the D-103 Engine." by BATAGA, N. -- [Four-stroke combustion engine with rotating piston] CZ Pat. No. PV 6341-64, Class 46 by Kosar, Vasil -- [Cartridge ejector for an automatic pistol] CZ Pat. No. PV 2794-65 by Necas, Augustin -- [Manual safety catch for a firearm] CZ Pat. No. PV 3010-65, Class 72 by Holek, Emanuel -- Internal combustion engine valve. CZ Pat. No. PV 1234-65 by Walter, J., Pudil, F. -- Valve seals for internal combustion engines, CZ Pat. No. PV 2653-65 by Drab, Zdenko -- Ignition device for combustion engine. CZ Pat. No. PV 6602-64 by Burianek, R., Pilat, J. -- Air driven motor. CZ Pat. No. PV 3973-65 by Vojtechovsky, M. -- Reciprocating pump valve. CZ Pat. No. PV 6883-65 by Lajcik, Ladislav -- [A combustion forechamber for a combustion engine] CZ Pat. No. 1562-65 by Herman, Zdenek -- Control device for doors of aerial cameras. CZ Pat. No. PV 1450-65 by Turek, Vaclav -- "The Influence of Distance on Pyrometer Temperature Measurements" by KOLOMAZNIK, Zdenek -- "The Sensitivity, Unit Sensitivity and "k" Factor of Sensing Elements" by RUZEK, Vladimir -- "Ultrasonic Pulsed Flow Meter." by OBRAZ, J. -- "Design of Torsional Dynamometers Operating on the Wiedemann Effect Principle." by DRAZDIL, M. -- "A Photoelectric Transducer for Measurement of Displacements and Deformations" by LORENCIK, J -- "Electromagnetic Monitoring of the Depth of the Carburised Layer of Carburized Parts" by MORAVEK, Otakar -- "The Measurement of Temperature in Wrist Watches" by FRANZE, K -- "An Apparatus for Measuring the Oscillation Amplitude of Watch Balances" by BECKER, R -- "High Precision Electronic Instruments for Time Measurement" by MODER, Antonin -- "Gamma-Ray Defectoscopy" by FREYER, G. -- "Statistical Error and Time Behavior in the Measurement of Impulse Density and Ionization Current" by DOERFEL, G., and "The VA-T-74 and VA-T-75 Areal Weight Measuring Devices" by BOEHME, G., PHILIPP, J. -- "Compensation of the Temperature Errors of Pressure-Measuring Instruments" by DOMOKOS, Adam -- [A gradient gauge] CZ Pat. No. PV 6401-64 by Pitro, Jaroslav -- The use of a five-aperture sonde for hydrokinetic flow measurements at high gas temperatures by Schimke, K. -- "Interception in Orbit." by BLECHA, Jiri -- "A Mechanism for Inertial Unlocking of Gyroscopes" by STOJANOVIC, Petar -- Propulsion system with flow deflection. CZ Pat. No. PV 2953-61, Class 62 by Schmidt, Wilhelm -- Effect of water in the fuel on the operation of a turbine engine by Bekiesinski, Ryszard, Rzewski, Henryk -- "Propulsion Rockets and the Future." by LEDVINA, Milan -- "Aerodromes for Space travel on the Equator." by LALA, Petr -- "Safety in Space Flights." by MRAZEK, Jiri -- "Specific Pressure and Deformations in Straight Guides Having No Clearance" by PLC, J -- "Tracing the Causes of Failures of Heat Exchanger Tube Plates with Beaded Tubes" by VOCEL, M, JADRNICEK, V, SANDERA, J -- "Application of Analogy Between the Reynolds and Poisson Equations in a Study of Pressure Conditions in the Lubricating Film in Axial Plain Bearings" by SEVCIK, V -- "Calculating the Specific Pressure of Strip Coils on a Coiling Machine Drum" by BOUZEK, J -- "The Fatigue Limit of Cast Crankshafts Made of a CrNiMo Steel" by IZDINSKY, O. -- "Measuring the Hydrodynamic Forces Acting on the Blades of Propeller Pumps" by BLAHA, J, SPUNDA, J -- "The Effect of Incorrect Orientation of Strain Gauge Pick-ups on the Determination of the Magnitude and Direction of Principal Relative Deformations" by MIKLER, J -- "The Effect of Heat Stress on the Load Distribution in the Cylindrical Footing of a Distillation Tower." by VARGA, K. -- "A Study of the Mechanism of Brittle Fracture." by KALNA, K. -- "Estimating the Service Life of Small Watches" by FRANKENSTEIN, E. -- "Calculation of Thin-Walled, Variable Cross-Section Beams for Torsion with the Aid of the Electronic Analog Computer" by DEUTSCH, I., LUDVIG, Gyozo -- "Remarks on the Notch Factors Given by Neuber for Thin Plates Bent Normal to Their Plane" by BANKI, Imre -- "The Generalization of the Theorem of Three Moments" by MOLNAR, Benedek -- "Structural Strength Calculation for the Winding-Hood System of Turbo-Generators with Radial Groove" by HUSZAR, Istvan, SZEKERES, Andras -- "Calculation of the Torsional Oscillation Data of 'Similar' Motors" by BALOGH, Artur -- "Buckling of Thin-Walled Suspended Beams" by KOLLAR, Lajos, GARDONYI, Zoltan -- "Contributions to the Determination of Fatigue Strength." by IVAN, Dorel -- "Manual Unit for Tension Testing" by VOJNOVIC, Petar -- "Spectral Characteristics of Emitters and of Irradiated Materials." by GINZBURG, A.S., KRASNIKOV, V.V., SELJUKOV, N.G. -- "Approximate Calculation of Heat Transfer in Exchangers Heated by Tubes Arranged on the Periphery" by RUZICKA, J -- "Application of Electric Analogs to Model Fields of Temperature Gradients and Solve Problems with Boundary Conditions" by KUNES, J, ULRYCH, B -- "Reduction of Thermal Losses in the Riser" by CASBALIK, Gyula -- "A Simplified Model for Boiling in a Vertical Tubes with Two-Phase Slug-Flow" by MADEJSKI, J. -- "The Learned Society of Safarik at Bratislava." by DOLAN, Ondrej.

Report Numbers:

Y 3.J 66:

Subject(s):

Eastern Europe

Note:

Document Date: 3/31/1967.

Reproduction Note:

Electronic reproduction. Chester, Vt. : NewsBank, inc., 2013. Available via the World Wide Web. Access restricted to Readex Joint Publications Research Service (JPRS) Reports subscribers.

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