Zobrazeno 1 - 10
of 49
pro vyhledávání: '"B. B. Jha"'
Publikováno v:
Journal of Materials Engineering and Performance. 28:2779-2787
In this paper a systematic study has been undertaken to study the effect of forging on microstructure, mechanical properties and acoustic emission (AE) characteristics of Al alloy (2014)—10 wt.% SiC metal-matrix composites. Hammer forging was carri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb2511c71d465b2c8410d1e0efa498bd
https://doi.org/10.1007/s11665-019-04094-z
https://doi.org/10.1007/s11665-019-04094-z
Publikováno v:
Transactions of the Indian Institute of Metals. 72:1153-1165
In the present article, mechanical and wear behaviour of hot-pressed 304 stainless steel matrix composites containing 2 and 4 vol% TiB2 particles was investigated. A density of over 92% was achieved at optimum hot-pressing temperature and TiB2 partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b790cbe91183347df319cb983408cf3
https://doi.org/10.1007/s12666-019-01588-1
https://doi.org/10.1007/s12666-019-01588-1
Autor:
Prosenjit Khan, B. B. Jha, Mousumi Majumder, Dipak Kr. Chanda, Nitai Dey, Ashim Kumar Chakraborty, Jiten Ghosh
Publikováno v:
SN Applied Sciences. 2
In recent years, nano calcium hydroxide (NCH) finds its potential applications in conservation and restoration of heritage structures due to its improved surface treatment. In the present study hexagonal NCH powders were synthesized for surface treat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::010db0ffdc8527f1c5ed49efda241158
https://doi.org/10.1007/s42452-020-2138-0
https://doi.org/10.1007/s42452-020-2138-0
Publikováno v:
Materials Science and Technology. 34:1965-1975
Impression creep behaviour of the powder metallurgy processed steel matrix composites was investigated under constant stress at different temperatures in the range of 873–973 K. By using the power-...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::606558e32201bd199e0922bebcc7a1cd
https://doi.org/10.1080/02670836.2018.1497130
https://doi.org/10.1080/02670836.2018.1497130
Publikováno v:
Transactions of the Indian Institute of Metals. 71:1573-1582
The effects of microstructure types and microstructural parameters on creep properties were investigated systematically through an analysis of microstructure and creep properties of Ti–6Al–4V alloys based on the available literature data. The res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95fb30858500223e7d94018b3a7a25bf
https://doi.org/10.1007/s12666-018-1292-1
https://doi.org/10.1007/s12666-018-1292-1
Publikováno v:
Acta Metallurgica Sinica (English Letters). 28:444-448
Mg–7.6% Al (in mass fraction) alloy matrix composites reinforced with different volume fractions of nanocrystalline Al3Ca8 particles were synthesized by powder metallurgy, and the effect of the volume fraction of reinforcement on the mechanical pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a06bc6ac50a93a747f81c2311495ff7
https://doi.org/10.1007/s40195-015-0215-y
https://doi.org/10.1007/s40195-015-0215-y
Publikováno v:
Materials Science and Technology. 29:294-299
In the present investigation, acoustic emission (AE) technique has been used to study the effect of variation in strain rate on AE signals during tensile deformation of α-brass. Tensile tests have been carried out at four different strain rates, i.e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::769e3f31643ebd7795163b78dea839dc
https://doi.org/10.1179/1743284712y.0000000135
https://doi.org/10.1179/1743284712y.0000000135
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 75:012025
In industrial superplastic forming, maintenance of the narrow ranges of condition required for optimal superplastic flow from beginning to end is a very difficult and challenging task. When these conditions required for optimal superplastic flow lie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::495ef86d02a2251f1c44dc6a97c86bb1
https://doi.org/10.1088/1757-899x/75/1/012025
https://doi.org/10.1088/1757-899x/75/1/012025
Autor:
B B, Jha
Publikováno v:
Indian pediatrics. 35(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dd132cf524dcac38b4df66e9b05bfa4a
https://pubmed.ncbi.nlm.nih.gov/9707883
https://pubmed.ncbi.nlm.nih.gov/9707883
Publikováno v:
Journal of Optics. 15:79-87
An underwater laser communication receiver has been succesfully designed and fabricated fully indigeneously by the authors. It can be used by a submerged platform upto a sea-depth of 300 m to receive laser signal in blue/green range transmitted from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8619ab6a88491f1007f9057c2a3cae19
https://doi.org/10.1007/bf03549150
https://doi.org/10.1007/bf03549150