• No results found

Microstructural Evolution during Partial Remelting of a 2024 Aluminum Alloy Prepared by Cold Pressing Ball Milled Alloy Powders

N/A
N/A
Protected

Academic year: 2020

Share "Microstructural Evolution during Partial Remelting of a 2024 Aluminum Alloy Prepared by Cold Pressing Ball Milled Alloy Powders"

Copied!
8
0
0

Loading.... (view fulltext now)

Full text

Loading

Figure

Fig. 1Micrographs of the powder compacts prepared by (a) non-milledand (b) ball-milled powders.
Fig. 3(b)). Owing to the increase in temperature, the liquid
Fig. 5Micrographs of the powder compacts heated at 908 K for various durations and subsequently quenched
Fig. 7Variation in the primary particle size and liquid fraction with heatingduration.
+3

References

Related documents

THE KEY CHALLENGES FACING CREDIT RISK MANAGEMENT BY ETHIOPIAN COMMERCIAL BANKS: A SURVEY STUDY.. Shobor Gudeta Rundassa 1 , Professor (Dr)

Olsson SE, Villa LL, Costa RL, Petta CA, Andrade RP, Malm C, et al : Induction of immune memory following administration of a prophylactic quadrivalent human papillomavirus (HPV)

Thus, our classifier uses various features by prior knowledge bases: (1) domain dependency (DD), (2) specific part-of-speech (POS), (3) association word lists (AW), using

The impact of globalisation and economic liberalisation on environmental security in Asia-Pacific region can be seen with concerns about how China’s economic growth may impose

In this study we investigate the role of cell fusion between human M2-macrophages and breast cancer cells in the development of malignant cell clones (macrophage:MCF-7

First, this frame was the most difficult to use, resulting in the highest number (22.3%) of postings that could not be categorized. Second, postings of these doctoral students

- the student is capable of independently translating a request for information into a search query in a patent database and knows how to use the correct retrieval techniques.. -

Superconducting Fault Current Limiter (SFCL) is innovative electric equipment which has the capability to reduce the fault current level within the first cycle of fault