Recommended Changes in ASTM Test Methods D2512-82 and G86-84 for Oxygen-Compatibility Mechanical Impact Tests on Metals

Autor: Joseph D. McColskey, Richard P. Reed, JW Bransford, NJ Simon

A cooperative test program to assess the oxygen compatibility of aluminum-lithium alloys with NASA White Sands Test Facility (WSTF), NASA Marshall Space Flight Center (MSFC), and the National Institute of Standards and Technology (NIST) led to the as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::827a62ec09b17f3802656b30f4edd442
https://doi.org/10.1520/stp17760s

Temperature Increases in Aluminum Alloys During Mechanical-Impact Tests for Oxygen Compatibility

Autor: Richard P. Reed, NJ Simon

In mechanical-impact testing of Al-Li alloys and Al alloy 2219 for oxygen compatibility, specimens absorb a significant amount of energy in a short time. The absorbed energy is sufficient to crack and, in many cases, produce large fractures (splits)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57f0be7712f7f0904a9c0df4f8cfcbaf
https://doi.org/10.1520/stp17775s

Reaction Sensitivities of Al-Li Alloys and Alloy 2219 in Mechanical-Impact Tests

Autor: Richard P. Reed, NJ Simon, CM Gracia-Salcedo, Joseph D. McColskey

Open-cup and pressurized mechanical impact tests were conducted at White Sands Test Facility (WSTF) on Al-Li alloys (2090, 8090, and WL049) and Al alloy 2219 in various tempers. Pressure, drop height (potential energy), and environment [gaseous (GOX)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e93d908407146bf9fca3b4702e1287f
https://doi.org/10.1520/stp17764s

Strength and Toughness at 4 K of Forged, Heavy-Section 316LN

Autor: NJ Simon, Richard P. Reed, Elizabeth S. Drexler

Publikováno v: Advances in Cryogenic Engineering Materials ISBN: 9781475790559

The through-thickness mechanical properties of heavy-section 316LN forged stainless-steel plate were measured at 4 K. The properties studied were tensile and fracture toughness. Grain size, hardness, and chemistry variations were also obtained. The f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::58c404f96f9b17c918cccdde2f4b55b5
https://doi.org/10.1007/978-1-4757-9053-5_152

Features Associated With Radiographic Pneumonia in Children with SARS-CoV-2.

Autor: Florin TA; Division of Emergency Medicine, Department of Pediatrics, Ann and Robert H. Lurie Children's Hospital of Chicago, Feinberg School of Medicine, Northwestern University, Chicago, USA., Freedman SB; Sections of Pediatric Emergency Medicine and Gastroenterology, Departments of Pediatrics and Emergency Medicine, Cumming School of Medicine, University of Calgary, Calgary, Canada., Xie J; Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Canada., Funk AL; Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Canada., Tancredi DJ; Department of Pediatrics, University of California, Davis, USA., Kim K; Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Canada., Neuman MI; Division of Emergency Medicine, Department of Pediatrics, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, USA., Yock-Corrales A; Department of Emergency Medicine, Hospital Nacional de Niños 'Dr. Carlos Sáenz Herrera', CCSS, San José, Costa Rica., Bergmann KR; Department of Emergency Medicine, Children's Minnesota, Minneapolis, USA., Breslin KA; Division of Emergency Medicine, Children's National Hospital, Washington, District of Columbia, USA., Finkelstein Y; Divisions of Emergency Medicine, and Clinical Pharmacology and Toxicology, Department of Pediatrics Hospital for Sick Children, Toronto, Canada., Ahmad FA; Department of Pediatrics, Washington University School of Medicine, St. Louis, USA., Avva UR; Department of Emergency Medicine, Montefiore-Nyack Hospital, Nyack, New York, USA., Lunoe MM; Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, Pittsburgh, USA., Chaudhari PP; Division of Emergency and Transport Medicine, Children's Hospital Los Angeles and Keck School of Medicine of the University of Southern California, Los Angeles, USA., Shah NP; Division of Pediatric Emergency Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, USA., Plint AC; Division of Emergency Medicine, Children's Hospital of Eastern Ontario, Department of Pediatrics, University of Ottawa, Ottawa, Canada., Sabhaney VJ; Department of Paediatrics, University of British Columbia, Vancouver, Canada., Sethuraman U; Division of Emergency Medicine, Department of Pediatrics, Children's Hospital of Michigan, Central Michigan University, Detroit, USA., Gardiner MA; Department of Pediatrics, Rady Children's Hospital, University of California San Diego, San Diego, USA., Sartori LF; Division of Pediatric Emergency Medicine, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, USA., Wright B; Division of Pediatric Emergency Medicine, Department of Pediatrics, University of Alberta, Stollery Children's Hospital, Women's and Children's Health Research Institute, Edmonton, Canada., Navanandan N; Section of Emergency Medicine, Department of Pediatrics, Children's Hospital Colorado, University of Colorado, Aurora, USA., Mintegi S; Pediatric Emergency Department, Biocruces Bizkaia Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, UPV/EHU, Bilbao, Basque Country, Spain., Gangoiti I; Pediatric Emergency Department, Biocruces Bizkaia Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, UPV/EHU, Bilbao, Basque Country, Spain., Borland ML; Divisions of Emergency Medicine and Paediatrics, School of Medicine, Perth Children's Hospital, University of Western Australia, Perth, Australia., Chong SL; Department of Emergency Medicine, KK Women's and Children's Hospital, Pediatrics Academic Clinical Programme, Emergency Medicine Academic Clinical Programme, Duke-NUS Medical School, Singapore., Kwok MY; Department of Emergency Medicine, New York Presbyterian Morgan Stanley Children's Hospital, Columbia University Irving Medical Center, NY, New York, USA., Eckerle M; Division of Pediatric Emergency Medicine, Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati Children's Hospital, Cincinnati, USA., Poonai N; Department of Pediatrics, Schulich School of Medicine & Dentistry, London, Canada., Romero CMA; Department of Pediatrics, Hospital Francesc de Borja, Gandia, Spain., Waseem M; Department of Pediatrics, Lincoln Medical Center, New York City, Bronx, New York, USA., Nebhrajani JR; Department of Pediatrics, St. Mary's Medical Center, West Palm Beach, USA., Bhatt M; Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Canada., Caperell K; Division of Emergency Medicine, Department of Pediatrics, University of Louisville, Norton Children's Hospital, Louisville, USA., Campos C; Pediatric Emergency Department, Hospital Universitario Miguel Servet, Zaragoza, Spain., Becker SM; Department of Pediatrics, Primary Children's Hospital, Intermountain Healthcare, Salt Lake City, USA., Morris CR; Division of Emergency Medicine, Department of Pediatrics, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, USA., Rogers AJ; Departments of Emergency Medicine and Pediatrics, University of Michigan School of Medicine, Ann Arbor, USA., Kam AJ; Division of Emergency Medicine, Department of Pediatrics, McMaster Children's Hospital, Hamilton, Canada., Pavlicich V; Departamento de Emergencia Pediátrica, Facultad de Medicina, Hospital General Pediátrico Niños de Acosta Ñu, Universidad Privada del Pacífico, San Lorenzo, Paraguay., Palumbo L; Department of Pediatrics, ASST Spedali Civili di Brescia - Pronto soccorso pediatrico, Brescia, Italy., Dalziel SR; Children's Emergency Department, Starship Children's Hospital, Auckland, New Zealand.; Departments of Surgery and Paediatrics: Child and Youth Health, University of Auckland, Auckland, New Zealand., Morrison AK; Division of Emergency Medicine, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, USA., Rino PB; Department of Pediatrics, Hospital de Pediatría 'Prof. Dr. Juan P. Garrahan', RIDEPLA, Buenos Aires, Argentina., Cherry JC; Department of Pediatric Emergency Medicine, IWK Health Centre, Dalhousie University, Halifax, Canada., Salvadori MI; Public Health Agency of Canada, Ottawa, Canada., Ambroggio L; Section of Emergency Medicine, Department of Pediatrics, Children's Hospital Colorado, University of Colorado, Aurora, USA., Klassen TP; Department of Pediatrics and Child Health, Children's Hospital Research Institute of Manitoba, University of Manitoba, Winnipeg, Canada., Payne DC; Centers for Disease Control and Prevention, Atlanta, Georgia, USA., Malley R; Division of Infectious Diseases, Boston Children's Hospital and Harvard Medical School, Boston, USA., Simon NJ; Data Analytics and Reporting and Division of Emergency Medicine, Ann and Robert H Lurie Children's Hospital of Chicago, Chicago, Illinois, USA., Kuppermann N; Departments of Emergency Medicine and Pediatrics, University of California, Davis School of Medicine, Sacramento, USA.

Publikováno v: Journal of the Pediatric Infectious Diseases Society [J Pediatric Infect Dis Soc] 2024 Apr 24; Vol. 13 (4), pp. 257-259.