Results 221 to 230 of about 11,682,067 (381)

Geology and ground-water resources of Buffalo County and adjacent areas, Nebraska [PDF]

, 1956
Raymond L. Schreurs, F. H. Rainwater
openalex   +1 more source

Water Resouces Review - February 1995 Vol 8 No 1 [PDF]

, 1995
Annis Water Resources Institute
core   +2 more sources

Influence of a Standard Heat Treatment on the Microstructure and Properties of Inconel X‐750 Produced by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato, Adriano de Souza Pinto Pereira, Steffen Neumeier, Dachamir Hotza, Mathias Göken, Ulrich Tetzlaff, Márcio Celso Fredel   +6 more
wiley   +1 more source

Increasing competition for water resources in the food and energy industries. [PDF]

PLoS One
Liu X.
europepmc   +1 more source

Geology and ground-water resources of the Paducah area, Kentucky [PDF]

, 1957
Henry Louis Pree, William Walker, L.M. MacCary   +2 more
openalex   +1 more source

Water Resources Review - June 1991 Vol 4 No 2 [PDF]

, 1991
Annis Water Resources Institute
core   +1 more source

Quality Enhancement of Laser Powder‐Bed Fusion Parts by Acoustically Assisted Additive Manufacturing by Laser Powder‐Bed Fusion and its Application to Lattice Structures

Advanced Engineering Materials, EarlyView.
Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley   +1 more source

The Active Soil Layer of Thawing Permafrost Is an Emergent Source for Organic Substances of Concern to Water Resources. [PDF]

Environ Sci Technol Lett
Han M, Jin B, Arp HPH.
europepmc   +1 more source

Water Resources Review - February 1989 [PDF]

, 1989
Annis Water Resources Institute
core   +2 more sources

Assessing the Microstructure of SnBiZn Alloys during Semisolid Treatment

Advanced Engineering Materials, EarlyView.
The development of Sn‐based alloys for semisolid processing is crucial for Industry 4.0. This study investigates Sn40Bi and Sn40Bi2Zn alloys, revealing that Zn refines Sn‐rich globules by pinning dendrite boundaries. Bi saturation occurs at 60 min, while Zn enhances globule microhardness at 90 min through solid solution strengthening.
Carolina de Siqueira Simioli, Guilherme Lisboa de Gouveia, José Eduardo Spinelli   +2 more
wiley   +1 more source