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Related to Charpy impact test: Vickers hardness test


n, pl -pies
1. an energetic person known for getting things done
2. censorious a swindler or someone who makes a living by cheating
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014


or sharp•y

(ˈʃɑr pi)

n., pl. sharp•ies.
1. sharper.
2. a very alert person.
[1855–60, Amer.]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.sharpy - an alert and energetic personsharpy - an alert and energetic person  
doer, actor, worker - a person who acts and gets things done; "he's a principal actor in this affair"; "when you want something done get a doer"; "he's a miracle worker"
goffer, gopher - a zealously energetic person (especially a salesman)
2.sharpy - a professional card player who makes a living by cheating at card gamessharpy - a professional card player who makes a living by cheating at card games
card player - someone who plays (or knows how to play) card games
chiseler, chiseller, defrauder, grifter, scammer, swindler, gouger - a person who swindles you by means of deception or fraud
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
The impact tests were carried out on the Charpy impact test device with the aid of a pendulum arm type impact tester based on the principle of the Charpy impact test technique.
Average values of impact toughness for both the treated sisal fibre-epoxy resin composites and the untreated sisal fibre-epoxy resin composites which were determined using a Charpy impact test machine are presented in Table 1.
The Charpy impact test, a standardized high strain- rate test is done to determine the amount of energy absorbed by the alloy during fracture as shown in table 4.
[2] Driscoll DE (1956) Reproducibility of Charpy impact test. Symposium on Impact Testing, ASTMSTP 176, Tatnall F, Ed.
Ozbek and Leevers [3] claim a correlation of the post-peak energy (PPE) from the inverted Charpy impact test with the post-yield and pre-strain hardening response in a tensile or a plane stress compression test based on the adiabatic softening of the material ahead of the propagating crack tip.
The higher values of flexural stress and charpy impact test found in the area with border between 64.8 MPa to 72.0 MPa (X- axis) and 3.3 J/[mm.sup.2] to 3.7 J/[mm.sup.2] (Y- axis) for series 11, 13, 14 , and 15 respectively.
According to JIS K 7111-1 (JIS 2006a), a Charpy impact test was performed using a digital impact tester (DG-CD; Toyo Seiki Seisaku-sho, Ltd.).
Results of notched and un-notched Charpy impact test results showed that the Radilon A RV500RW 339 NER is up to 30% tougher than the other material tested.
Results obtained during Charpy impact test Material Impact energy [kJ/[m.sup.2]] Modmor II, graphyte-epoxy ([V.sub.f] = 55%) 114 Kevlar-epoxy ([V.sub.f] = 65%) 694 S Glass - epoxy ([V.sub.f] = 72%) 694 Nomex-Nylon-epoxy ([V.sub.f] = 70%) 116 Boron-epoxy ([V.sub.f] = 60%) 78 Steel Alloy ([[sigma].sub.r] = 700 593 [right arrow] 1100 MPa) Steel Alloy Rockwell hardness = 43-46 214 Refired stainless steel 509 Aluminum-based alloys 84 Aluminum based alloys (solution treated 153 and precipitation hardened)