Endurance of aluminum alloy D16T over a wide range of variation in normal and tangential stresses

1985 ◽  
Vol 17 (12) ◽  
pp. 1724-1730
Author(s):  
A. V. Bashta
Keyword(s):  
Aluminum Alloy ◽  
Alloy D16t ◽  
Tangential Stresses ◽  
Wide Range ◽  
Aluminum Alloy D16t ◽  
Range Of Variation

Endurance of the aluminum alloy D16T under high-frequency stressing in various media

1976 ◽  
Vol 11 (2) ◽  
pp. 224-225
Author(s):  
N. L. Pozen ◽  
B. A. Gryaznov ◽  
B. A. Lyashenko
Keyword(s):  
Aluminum Alloy ◽  
High Frequency ◽  
Alloy D16t ◽  
Aluminum Alloy D16t

scholarly journals The study of the FDM technology of 3D printing with the use of materials for production tooling

2020 ◽  
Vol 329 ◽  
pp. 03068
Author(s):  
Anastasia Koshkina ◽  
Alexander Fedorov ◽  
Alexander Morozov ◽  
Evgeny Karpukhin ◽  
Yulia Poletaeva
Keyword(s):  
Wear Resistance ◽  
Aluminum Alloy ◽  
3D Printing ◽  
Coefficient Of Friction ◽  
Friction And Wear ◽  
Alloy D16t ◽  
Wrought Aluminum ◽  
Aluminum Alloy D16t ◽  
Comprehensive Study

The paper presents a comprehensive study of the surfaces of plastic samples (90% polysulfone (PSU) + 10% polycarbonate (PC)) modified with the help of an ultrasonic resonator to reduce friction in contact between the material of aluminum skins and a covering puncheon. Comparative characteristics of surfaces have been obtained, such as: microhardness, coefficient of friction and wear resistance in contact with wrought aluminum alloy D16T.

Wear resistance of a plasma-electrospark zirconium diboride-based coating on aluminum alloy D16T

2007 ◽  
Vol 46 (5-6) ◽  
pp. 248-253 ◽  
Author(s):  
I. A. Podchernyaeva ◽  
A. D. Panasyuk ◽  
O. N. Grigor’ev ◽  
D. V. Yurechko ◽  
V. V. Varyukhno ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Aluminum Alloy ◽  
Zirconium Diboride ◽  
Alloy D16t ◽  
Aluminum Alloy D16t

scholarly journals Features of Microstructur al Changes of an Aluminum Alloy D16T Samples Welded with Linear Friction Welding

2015 ◽  
Vol 8 (6) ◽  
pp. 33-36 ◽  
Author(s):  
S. K. Kiseleva ◽  
◽  
M. M. Abramova ◽  
V. D. Sitdikov ◽  
V. M. Bychkov ◽  
...  
Keyword(s):  
Aluminum Alloy ◽  
Friction Welding ◽  
Linear Friction Welding ◽  
Alloy D16t ◽  
Linear Friction ◽  
Aluminum Alloy D16t

Evaluation and Avoidance of False Alarm by Controlling Rhine Water with Continuously Working Biotests

1994 ◽  
Vol 29 (3) ◽  
pp. 207-209 ◽  
Author(s):  
H. Puzicha
Keyword(s):  
Warning System ◽  
Point Sources ◽  
Trophic Levels ◽  
River Rhine ◽  
Wide Range ◽  
River Test ◽  
Continuous Working ◽  
Range Of Variation ◽  
Contaminant Load ◽  
Rhine Water

Effluents from point sources (industries, communities) and diffuse inputs introduce pollutants into the water of the river Rhine and cause a basic contaminant load. The aim is to establish a biological warning system to detect increased toxicity in addition to the already existing chemical-physical monitoring system. To cover a wide range of biocides, continuous working biotests at different trophic levels (bacteria, algae, mussels, water fleas, fishes) have been developed and proved. These are checked out for sensitivity against toxicants, reaction time, validity of data and practical handling under field conditions at the river. Test-specific appropriate methods are found to differentiate between the normal range of variation and true alarm signals.

scholarly journals A Note on the Variability in Size of Amblyomma hebraeum Koch

Parasitology ◽  
1915 ◽  
Vol 8 (1) ◽  
pp. 11-16 ◽  
Author(s):  
L. E. Robinson
Keyword(s):  
Present Note ◽  
Female Tick ◽  
Amblyomma Hebraeum ◽  
Large Numbers ◽  
Wide Range ◽  
Range Of Variation

Variability in the size and, in a lesser degree, the taxonomic features of male ticks, has arrested the attention of all who have had occasion to examine moderately large numbers of examples of the same species. In the case of the female tick, this variability, though doubtless coextensive with that of the male, is more or less obscured by the wide range of variation in size, depending upon the degree of engorgement; and, also, by the fact that in the female tick the taxonomic characters are, as a rule, less pronounced. The present note is only concerned with variability in the size of the male.

scholarly journals Physicochemical aspects and phytoplankton of the river Shitalakhya receiving pharmaceutical effluents

1970 ◽  
Vol 38 (1) ◽  
pp. 77-85
Author(s):  
ZN Tahmida Begum ◽  
Dilara Khanam
Keyword(s):  
Pharmaceutical Industry ◽  
Water Body ◽  
Wide Range ◽  
Bicarbonate Alkalinity ◽  
Range Of Variation

Phytoplankton from a part of the Shitalakhya river receiving effluents from a pharmaceutical industry have been studied. A total of 78 taxa were identified of which 14 belonged to Cyanophyceae, 11 Chlorophyceae, 20 Euglenophyceae and 33 Bacillariophyceae. The water body was mostly alkaline (6.6 - 8.0) and showed a wide range of variation in conductivity (135 - 4768 μS/cm), DO (anoxia to 15 mg/l), free- CO2 (3 - 29 mg/l), bicarbonate alkalinity (49 - 355 mg/l), BOD (8 - 1800 mg/l) at different locations. Pharmaceutical effluents appeared to affect diversity of phytoplankton. Three diatoms namely Fragilaria brevistriata Grun., F. construens (Ehr.) Grun. and Navicula oblonga Kütz. present in the area, are described as new for Bangladesh. Keywords: Phytoplankton; Pharmaceutical effluents; Shitalakhya River; Bangladesh DOI: 10.3329/bjb.v38i1.5127 Bangladesh J. Bot. 38(1): 77-85, 2009 (June)

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