Zobrazeno 1 - 10
of 40
pro vyhledávání: '"R J, Patel"'
Publikováno v:
Saudi Journal of Anaesthesia, Vol 10, Iss 2, Pp 154-160 (2016)
Background and Aims: Caudal block is a common technique for pediatric analgesia for infraumblical surgeries. Because of the short duration of analgesia with bupivacaine alone various additive have been used to prolong the action of bupivacaine. The p
Externí odkaz:
https://doaj.org/article/e5b6027da19944928bd5d27c820e7254
Friction and Wear Characteristics of PEEK and PEEK Composites in Water Lubricated Slow Speed Sliding
Publikováno v:
Tribology Online, Vol 10, Iss 1, Pp 84-90 (2015)
Friction and wear performances of natural grade poly-ether-ether ketone (PEEK) and three PEEK composites e.g. 30 mass% carbon fibre reinforced (PC-1), 30 mass% glass fibre reinforced (PC-2), and 10 mass% each PTFE/graphite/carbon fibre reinforced (PC
Externí odkaz:
https://doaj.org/article/8df0eacfcb18417797c47bed90478570
Publikováno v:
Emergent Life Sciences Research. :52-61
Autor:
J C Patel, K M Patel, P R Shah, Gln Srikanth, D R Christian, R N Panchal, D P Sonara, N Bairagi, G Purwar, P N Panchal, R J Patel, G Mahesuria, H D Nimavat, R Sharma, A Garg, V L Tanna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7c02377b2ea0c50b081ffd08cfbdd37
Publikováno v:
Wear. :85-91
Effects of gamma irradiation (upto 3 MGy) on thermal, physical and tribological properties of poly-ether-ether ketone (PEEK) were studied. Several studies have presented data on radiation stability of PEEK. However, none have investigated the effects
Autor:
K. Sairam, T.S.R.Ch. Murthy, R. J. Patel, P.K. Limaye, A. Nagaraj, N.L. Soni, J.K. Chakravartty, J.K. Sonber
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 51:110-117
Friction and wear properties of the hot pressed boron carbide have been investigated at different loads and frequencies under reciprocative sliding, using a counter body of cemented tungsten carbide (WC–Co) ball. Coefficient of friction, wear volum
Autor:
R. J. Patel, Santosh Kumar, Ram Pratap Kushwaha, N.L. Soni, Reena Awasthi, Gautam Kumar Dey, C.S. Viswanadham, Dinesh Srivastava, P.K. Limaye
Publikováno v:
Metallurgical and Materials Transactions A. 46:1237-1252
In this study, dry sliding wear characteristics of the Ni-based hardfacing alloy (Ni-Mo-Cr-Si) deposited on stainless steel SS316L substrate by laser cladding have been presented. Dry sliding wear behavior of the laser clad layer was evaluated agains
Autor:
M.H. Joshipura, R. J. Patel
Publikováno v:
Asia-Pacific Journal of Chemical Engineering. 10:170-177
Biodiesel is one of the most promising alternates to fossil fuels. Production process of biodiesel requires separation of fatty acids (FAs) and their esters from the other products and reactants. This requires the phase equilibrium studies of the FA
Autor:
J.K. Sonber, R. J. Patel, N.L. Soni, C. Subramanian, P.K. Limaye, A. Nagaraj, K. Sairam, T.S.R.Ch. Murthy, R.C. Hubli
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 43:276-283
Friction and wear properties of the hot pressed composite of pre-alloyed (TiCr)B2 + 20%MoSi2 (4.81 g/cm3) were studied at different loads and frequencies under reciprocative sliding, using a counter body of cemented tungsten carbide (WC-Co) ball. Coe
Publikováno v:
ReTIS
A 500 kg payload 6 DOF (Degrees of Freedom) shake table has been designed and developed indigenously in Refuelling Technology Division, BARC. The Shake Table consists of 8 numbers of servo hydraulic actuators out of which four are vertical actuators