Complex Alloy(복합 합금)란 무엇입니까?
Complex Alloy 복합 합금 - A significant increase in the surface hardness and the wear resistance during nitriding is reached as a result of separate or complex alloying of Mn–Ni–V steels with chromium up to 3% and aluminum up to 1. [1] An anomaly in martensitic transformation (the effect of martensitic two-peak splitting in the temperature-dependent thermal expansion coefficient) in complex alloyed 12% chromium steels Fe-12%Cr-Ni-Mo-W-Nb-V-B (ChS-139), Fe-12%Cr-Mo-W-Si-Nb-V (EP-823) and Fe-12%Cr-2%W-V-Ta-B (EK-181) was investigated in this study. [2] The chemical composition of the phases formed as a result of the interaction of the mono-crystal alloy VKNA-25, heat-resistant alloy EP975 and complex alloyed solder VPr56 was investigated. [3] Multifarious oxides are formed on the surface of the alloy due to the complex alloying elements. [4] Carbide cutting tools are used for machining of machine parts made of complex alloyed materials. [5] Molecular dynamics (MD) simulations can directly model critical atomistic mechanisms responsible for these intriguing properties, but the validity of the underlying empirical/semi-empirical interatomic potentials for such complex alloys is not clear. [6] In addition to the indicated anode materials, a complex alloyed metal matrix alloy obtained by the method of self-propagating high-temperature synthesis, was used. [7] The cases of premature failure of the barrel of liquid damper, made of complex alloyed high-strength 30HGSN2A steel, are analyzed. [8] When manufacturing parts for thermal control systems for operation in especially difficult conditions of the North and in spacecraft, titanium and complex alloyed alloys are used. [9] These results validate a growing body of work on understanding the hardening mechanisms in chemically-complex alloys. [10] In this paper, phototransistors based on a complex alloys Mo0. [11] These observations confirm oxidation of complex alloys involves the formation of metastable, multi-layered oxide films, with a distinct tendency for solute trapping. [12] Complex alloys make it possible to expand the ore base for ferroalloy production since it may involve poorer and more complex charge materials. [13] Current alloy development efforts in High Entropy Alloys call for a better understanding of solution hardening in high-concentration chemically-complex alloys. [14] By combining elements into complex alloyed nanoparticles and controlling their size and structure, different magnetic properties can be obtained. [15] However, the structure of this precipitate is not well understood due to the complex alloying system. [16] Complex alloyed brasses have a high wear resistance and corrosion resistance. [17] A predominant grain size was 20–40 nm in the binary alloy and 11–34 nm in the complex alloy. [18] This work has important implications for understanding phase stability and deformation mechanisms in multi-principal component alloys, and paves the way for developing novel microstructures in complex alloys using correlative techniques. [19] In the structure of the deposited metal of the Fe-Cr-B-C system, inclusions of the complex alloyed nitrides are extricated with an average size less than 1. [20] The observed oxide scales are discussed relative to the oxidation behaviors of less-complex alloys. [21] Data on the effects of alloys with alkaline-earth elements on the properties of metals are given, as well as technological features of the use of complex alloys with alkaline-earth metals in steelmaking. [22] For these purposes baked TiC of TN 20 type on the basis of (Ti, Mo)C – Ni – Mo is used that has a ring structure preventing the formation of complex alloyed structures on the bounda ry of solid particle-matrix. [23] The study suggests that the SCM is a feasible tool to simulate and explain the deformation behaviour of complex alloys under industrially-relevant thermo-mechanical operating histories. [24] Identification of operating deformation processes and assessment of the resulting strain partitioning are critical concerns for mechanical properties prediction and microstructure optimization in complex alloys such as α/β titanium alloys. [25] This approach has significant advantages over previously reported methods, especially for the lattice dynamics of such complex alloys. [26] Complex alloyed chromium-nickel steel and rational modes of its heat treatment are proposed for the manufacture of delimbing knifes. [27] The benchmarking study of structuring processes in complex alloyed tool steel was made to change the die steel 4Cr4MoWVSi that is applied at present for production of a plug of injection molding machine for a new more advanced steel 70Cr3Mn2VTiB. [28] The latest generation of metallic airway stents are hybrid in nature and constructed with complex alloys. [29] Nevertheless, anisotropic 1-D diffusion of interstitial defects is possible in these complex alloys over incrementally longer time scales and irradiation doses. [30] However, there is very limited understanding of the passivation mechanisms in these complex alloys. [31] The complex alloying of ZrO2 with yttrium and cerium oxides and the use of the Al2O3 additive leads to an increase in the fracture toughness and lowering of the negative effect of materials in the biological medium. [32]nan [1] nan [2] nan [3] nan [4] nan [5] nan [6] nan [7] nan [8] nan [9] nan [10] nan [11] nan [12] nan [13] 고엔트로피 합금의 현재 합금 개발 노력은 고농도 화학적 복합 합금의 용액 경화에 대한 더 나은 이해를 요구합니다. [14] 원소를 복합 합금 나노 입자로 결합하고 크기와 구조를 제어하여 다른 자기 특성을 얻을 수 있습니다. [15] 그러나 이 석출물의 구조는 복잡한 합금 시스템으로 인해 잘 이해되지 않습니다. [16] 복합 합금 황동은 높은 내마모성과 내식성을 가지고 있습니다. [17] 지배적 인 입자 크기는 이원 합금에서 20-40nm, 복합 합금에서 11-34nm였습니다. [18] 이 연구는 다중 주성분 합금의 상 안정성과 변형 메커니즘을 이해하는 데 중요한 의미를 가지며 상관 기술을 사용하여 복잡한 합금에서 새로운 미세 구조를 개발하는 길을 열어줍니다. [19] Fe-Cr-B-C 시스템의 증착 금속 구조에서 복합 합금 질화물의 개재물은 평균 크기가 1 미만으로 추출됩니다. [20] 관찰된 산화물 스케일은 덜 복잡한 합금의 산화 거동과 관련하여 논의됩니다. [21] 알칼리 토금속 합금이 금속 특성에 미치는 영향에 대한 데이터와 제강에서 알칼리 토금속과 복합 합금을 사용하는 기술적 특징이 제공됩니다. [22] 이러한 목적을 위해 (Ti, Mo)C – Ni – Mo를 기반으로 하는 TN 20 유형의 베이킹된 TiC가 사용되며, 이는 고체 입자-매트릭스의 경계에서 복잡한 합금 구조의 형성을 방지하는 링 구조를 갖는 것입니다. [23] 이 연구는 SCM이 산업적으로 관련된 열-기계 작동 이력에서 복잡한 합금의 변형 거동을 시뮬레이션하고 설명하는 실행 가능한 도구임을 시사합니다. [24] 작동 변형 프로세스의 식별 및 결과적인 변형 분할의 평가는 α/β 티타늄 합금과 같은 복합 합금의 기계적 특성 예측 및 미세 구조 최적화에 중요한 문제입니다. [25] 이 접근 방식은 특히 이러한 복잡한 합금의 격자 역학에 대해 이전에 보고된 방법에 비해 상당한 이점이 있습니다. [26] 복잡한 합금 크롬-니켈강과 열처리의 합리적인 모드는 디림핑 나이프의 제조를 위해 제안됩니다. [27] 복합 합금 공구강의 구조화 공정에 대한 벤치마킹 연구는 현재 새로운 고급 강 70Cr3Mn2VTiB용 사출 성형기의 플러그 생산에 적용되는 다이강 4Cr4MoWVSi를 변경하기 위해 이루어졌습니다. [28] 최신 세대의 금속성 기도 스텐트는 본질적으로 하이브리드이며 복잡한 합금으로 구성됩니다. [29] 그럼에도 불구하고, 점진적으로 더 긴 시간 규모와 조사량에 걸쳐 이러한 복합 합금에서 틈새 결함의 이방성 1-D 확산이 가능합니다. [30] 그러나 이러한 복합 합금의 패시베이션 메커니즘에 대한 이해는 매우 제한적입니다. [31] ZrO2와 이트륨 및 세륨 산화물의 복합 합금 및 Al2O3 첨가제의 사용은 파괴 인성을 증가시키고 생물학적 매체에서 재료의 부정적인 영향을 낮춥니다. [32]
identifying new catalyst 새로운 촉매 식별
Our study shows that it is possible to use information from pure metals and binary alloys to predict the catalytic behavior of more complex alloys, and hereby reduce the computational cost of identifying new catalyst candidates for COOR. [1] Our study shows that it is possible to use information from pure metals and binary alloys to predict the catalytic behavior of more complex alloys, and hereby reduce the computational cost of identifying new catalyst candidates for COOR. [2] Our study shows that it is possible to use information from pure metals and binary alloys to predict the catalytic behavior of more complex alloys, and hereby reduce the computational cost of identifying new catalyst candidates for COOR. [3]Compositionally Complex Alloy 구성적으로 복잡한 합금
” The concept of HEAsalso called multicomponent alloys, multiprincipal component alloys, or compositionally complex alloysis a huge shift in how people make alloys, which have served humanity since the Bronze Age. [1] Many studies in literature have focused on the mechanical properties of bulk nanocrystalline high entropy alloys or compositionally complex alloys, and their microstructure evolution upon annealing. [2] Compositionally complex alloys (CCAs) have attracted significant attention over the past decade due to their potential for exhibiting excellent mechanical properties even at elevated temperatures. [3] As any largescale cast material, specific Compositionally Complex Alloys or High Entropy Superalloys contain segregations, leading to unideal, inhomogeneous properties. [4] Besides revealing excellent mechanical properties, compositionally complex alloys are also very promising candidates for applications in heterogeneous catalysis. [5] Novel alloys including high-entropy alloys (HEAs), and more broadly compositionally complex alloys (CCAs), have shown promising irradiation-tolerance. [6] Phase changes due to compositional variation of alloying elements in the AlCrFeNiTi and AlCoFeNiTi families of compositionally complex alloys (CCAs) were investigated by employing magnetron co-sputtering synthesis techniques and microstructural characterization via scanning electron microscopy, X-ray diffraction, and energy dispersive X-ray spectroscopy. [7] A detail study of this data-driven approaches pertaining to the understanding of structural and phase formation behaviour of a new class of compositionally complex alloys is done in the present investigation. [8] High-entropy alloys (HEAs) and compositionally complex alloys (CCAs) represent new classes of materials containing five or more alloying elements (concentration of each element ranging from 5 to 35 at. [9] We use an analytical model to propose candidate compositionally complex alloys of the Mo-Nb-Ta-W family with optimal yield stress. [10] Refractory metal-based, Al-containing compositionally complex alloys (RCCA) are promising candidates for high-temperature structural applications. [11] Due to its matrix/γ′ structure, the compositionally complex alloy (CCA) Al10Co25Cr8Fe15Ni36Ti6 has excellent properties that fulfill the requirements for a high-temperature material. [12] In this work, the performance of the carbon doped compositionally complex alloy (CCA) MoNbTaW was studied under ambient and high pressure and high temperature conditions. [13] A compositionally complex alloy was designed, consisting of equiatomic concentrations of four low-cost commodity elements (Al, Fe, Mn, and Si). [14] Compositionally complex alloys (CCAs) in a nanocrystalline state often involve complex and poorly understood phase transformations which can consequently result in grain growth even at low temperatures. [15] 6CoCrFeNi compositionally complex alloy (CCA) with 3 at. [16] FeMnNiAl, a compositionally complex alloy, in close to having an equimolar composition, was prepared in bulk and thin-film forms. [17] We identify compositionally complex alloys (CCAs) that offer exceptional mechanical properties for elevated temperature applications by employing machine learning (ML) in conjunction with rapid synthesis and testing of alloys for validation to accelerate alloy design. [18] 6CoCrFeNi compositionally complex alloys (CCAs). [19] The obtained alloy could be included in the group of compositionally complex alloys (CCA). [20] A compositionally complex alloy (CCA) was developed in powder form and applied as a coating onto a carbon steels substrate by using thermal spray. [21] With an increased knowledge of the new family of materials, it was possible to make a separation into true single phase high entropy alloys (HEA) and multi-phase compositionally complex alloys (CCA), which both fulfil the initial definition criteria. [22] Of course, many investigators called them as Compositionally Complex Alloys (CCAs) as the name indicates the complexity in understanding the behavior of them. [23] 6 molar ratio) compositionally complex alloys were fabricated by vacuum arc melting to investigate the microstructure, hardness, and compressive properties. [24] Compositionally complex alloys (CCAs) (also called high entropy alloys, HEAs) are promising candidates for use in extreme environments, including fusion, but few reported to date have low activation. [25] 6CoCrFeNi compositionally complex alloy was successfully refined with small additions of Al, Ti and C and its mechanical properties were optimized. [26] The feasibility of engineering bimodal grain size distributions to achieve superior mechanical properties was explored in two face-centered cubic compositionally complex alloys, namely CrMnFeCoNi and its high-performance subvariant CrCoNi. [27] High entropy or compositionally complex alloys provide opportunities for optimization towards new high-temperature materials. [28] Multicomponent alloys with multiple principal elements including high entropy alloys (HEAs) and compositionally complex alloys (CCAs) are attracting rapidly growing attention. [29] High entropy alloys (HEAs) and compositionally complex alloys (CCAs) have recently attracted great research interest because of their remarkable mechanical and physical properties. [30]nan [1] nan [2] nan [3] nan [4] nan [5] nan [6] nan [7] nan [8] nan [9] nan [10] nan [11] nan [12] nan [13] nan [14] nan [15] nan [16] nan [17] nan [18] 6CoCrFeNi 조성 복합 합금(CCA). [19] 얻어진 합금은 CCA(compositionally complex alloys) 그룹에 포함될 수 있습니다. [20] CCA(compositionally complex alloy)는 분말 형태로 개발되었으며 열 스프레이를 사용하여 탄소강 기판에 코팅으로 적용되었습니다. [21] 새로운 재료군에 대한 지식이 늘어남에 따라 초기 정의 기준을 충족하는 진정한 단일상 고엔트로피 합금(HEA)과 다상 조성 복합 합금(CCA)으로 분리할 수 있게 되었습니다. [22] 물론, 많은 조사자들은 이름이 이들의 거동을 이해하는 데 있어 복잡성을 나타내기 때문에 이들을 CCA(Compositionally Complex Alloys)라고 불렀습니다. [23] 6 몰비) 조성이 복잡한 합금을 진공아크용해로 제작하여 미세구조, 경도, 압축특성을 조사하였다. [24] 구성적으로 복잡한 합금(CCA)(높은 엔트로피 합금, HEA라고도 함)은 융합을 포함한 극한 환경에서 사용하기에 유망한 후보이지만 현재까지 보고된 활성도가 낮은 것은 거의 없습니다. [25] 6CoCrFeNi 조성이 복잡한 합금은 Al, Ti 및 C를 소량 첨가하여 성공적으로 정제되었으며 기계적 특성이 최적화되었습니다. [26] 우수한 기계적 특성을 달성하기 위한 엔지니어링 바이모달 입자 크기 분포의 가능성은 두 가지 면심 입방체 조성 복합 합금, 즉 CrMnFeCoNi 및 고성능 하위 변종 CrCoNi에서 탐구되었습니다. [27] 높은 엔트로피 또는 조성적으로 복잡한 합금은 새로운 고온 재료에 대한 최적화 기회를 제공합니다. [28] HEA(고엔트로피 합금) 및 CCA(조성 복합 합금)를 비롯한 여러 주성분을 포함하는 다성분 합금이 빠르게 주목받고 있습니다. [29] 고엔트로피 합금(HEA) 및 조성 복합 합금(CCA)은 놀라운 기계적 및 물리적 특성으로 인해 최근 많은 연구 관심을 끌고 있습니다. [30]
Chemically Complex Alloy 화학적으로 복잡한 합금
Atomistic methods are used to anneal two body-centered cubic (BCC) chemically complex alloys (CCAs) in order to assess the effect of chemical short-range order on alloy strength. [1] Unlike the prior works relying on empirical parameters for featurization of data, we designed modeling guided data descriptors in line with the recent theoretical models on amorphization in chemically complex alloys for the development of the hybrid classification-regression ML algorithms. [2] 7TL, where TL is the absolute liquidus temperature) and strain rate (10−5 to 10−2/s) in a range of BCC chemically complex alloys including stoichiometric NbTiZr and HfNbTaTiZr. [3] Examples of aluminum alloys, superalloys and stainless steels are also illustrated, demonstrating the versatility of the present model to interpret chemically complex alloys. [4] Our current work could pave a way for a controlled synthesis of a variety of nanostructured chemically complex alloy thin films for future structural and functional applications. [5] 3CrFeNi chemically complex alloy was investigated, including hot corrosion and electrochemical corrosion. [6]nan [1] nan [2] nan [3] nan [4] 우리의 현재 작업은 미래의 구조적 및 기능적 응용을 위한 다양한 나노구조의 화학적으로 복잡한 합금 박막의 제어된 합성을 위한 길을 열 수 있습니다. [5] 고온 부식 및 전기화학적 부식을 포함하여 3CrFeNi 화학적으로 복잡한 합금을 조사했습니다. [6]
Compositional Complex Alloy 조성 복합 합금
This emphasizes the importance of knowing the ES for the design of new compositional complex alloys with the desired properties. [1] A nanocrystalline Co-Cr-Ni-Fe compositional complex alloy (CCA) film with a thickness of about 1 micron was produced by a multiple-beam-sputtering physical vapor deposition (PVD) technique. [2] Special interest was further focused on alloys that provide pathways to dual-phase or multi-phase microstructures (these alloys are sometimes categorized as compositional complex alloys, CCAs, to differentiate with single phase HEAs/MEAs), thus enabling more options for microstructure engineering. [3]Component Complex Alloy
Inconel718 is nickel-based alloy and is also a multi-component complex alloy. [1] The nickel-based alloy Inconel718 is a multi-component complex alloy. [2]Inconel718은 니켈 기반 합금이며 다성분 복합 합금이기도 합니다. [1] 니켈 기반 합금 Inconel718은 다성분 복합 합금입니다. [2]
Multicomponent Complex Alloy
Technologies of obtaining multicomponent complex alloys, including ferrosilicon aluminum, aluminosilicate manganese, and aluminum-silicon-chrome were described in detail. [1] ABSTRACT Experimental data in the literature are almost limited to determine the thermophysical properties of multicomponent complex alloys, especially due to the inability of laboratories to achieve the desired ideal conditions, due to the difficulty of protection from oxidation at high temperatures and other contamination at high temperatures, due to time and cost in laboratory studies. [2]페로실리콘 알루미늄, 알루미노실리케이트 망간 및 알루미늄-실리콘-크롬을 포함하는 다성분 복합 합금을 얻는 기술에 대해 자세히 설명했습니다. [1] 요약 문헌의 실험 데이터는 특히 고온에서의 산화 및 고온에서의 기타 오염으로부터 보호하기 어렵기 때문에 실험실이 원하는 이상적인 조건을 달성할 수 없기 때문에 다성분 복합 합금의 열물리적 특성을 결정하는 데 거의 제한적입니다. , 실험실 연구의 시간과 비용으로 인해. [2]
Multiple Complex Alloy 다중 복합 합금
Optimizing the composition and improving the conflicting mechanical and electrical properties of multiple complex alloys has always been difficult by traditional trial-and-error methods. [1] Optimizing the composition and improving the conflicting mechanical and electrical properties of multiple complex alloys has always been difficult by traditional trial-and-error methods. [2]complex alloy system
5 alloy displays high ZT performance preserved in a large range of the electron concentration owing to the role of the complex alloy system. [1] Several mechanisms are illustrated to describe the performance of the complex alloy system. [2] This novel imaging process showed the phase-separated liquids remixing into a single-phase liquid when Ni dissolves into the melt, which makes this technique crucial for understanding the liquid state behavior of these complex alloy systems. [3]nan [1] 복합 합금 시스템의 성능을 설명하기 위해 몇 가지 메커니즘이 설명되어 있습니다. [2] 이 새로운 이미징 프로세스는 Ni가 용융물에 용해될 때 상 분리된 액체가 단일상 액체로 재혼합되는 것을 보여주었으며, 이는 이 기술을 이러한 복잡한 합금 시스템의 액체 상태 거동을 이해하는 데 중요하게 만듭니다. [3]