Results 151 to 160 of about 1,125,911 (313)

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak   +3 more
wiley   +1 more source

Milestone 2012

open access: yes, 2012
Milestone, the Hope College yearbook, is an annual publication of Hope College. The first yearbook was published in 1905 as a single edition and was titled The Hope College Annual.
Hope College
core  

Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures

open access: yesAdvanced Engineering Materials, EarlyView.
We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann   +2 more
wiley   +1 more source

Milestone 1920

open access: yes, 1919
Milestone, the Hope College yearbook, is an annual publication of Hope College. The first yearbook was published in 1905 as a single edition and was titled The Hope College Annual.
Hope College
core  

Hope without certainty. [PDF]

open access: yesPalliat Support Care
Shteynberg C.
europepmc   +1 more source

Hope [PDF]

open access: yesOtolaryngology–Head and Neck Surgery, 2013
openaire   +2 more sources

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

open access: yesAdvanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li   +5 more
wiley   +1 more source

Milestone 2003

open access: yes, 2003
Milestone, the Hope College yearbook, is an annual publication of Hope College. The first yearbook was published in 1905 as a single edition and was titled The Hope College Annual.
Hope College
core  

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