Results 11 to 20 of about 3,450 (256)

Sustainable Investment Casting [PDF]

, 2016
Sustainability is becoming the most important criteria in all aspect of human existence including manufacturing. Investment casting is an old manufacturing method of shaping various alloys.
Salonitis, Konstantinos, Ahmad Mehrabi, Hamid, Jolly, Mark   +2 more
core   +1 more source

Rapid casting and new technologies in investment casting

Ingeniería e Investigación, 2006
Rapid prototyping is a manufacturing process which is different to traditional methods as material is not removed or formed but added to obtain the designed pieces.
Claudia Marcela Sánchez R, Carlos Julio Cortés Rodríguez   +1 more
doaj   +2 more sources

Perimbangan Gypsum Bonded Investment terhadap Penysutan Logam Paduan Emas pada Saat Pengecoran

Journal of Dentistry Indonesia, 2015
Gypsum bonded investment is usually used for dental gold alloys casting procedure. Casting alloys shrink during solidified from melting temperature to room temperature.
Ronnie Rusli
doaj   +1 more source

Development of tool for physical simulation of skin formation during investment casting of nickel-based superalloys

Materials & Design, 2015
Development of investment casting process has been always a challenge for manufacturers of complex shape parts with thin elements. Particularly, misruns often occur in the as-cast complex shape parts due to the formation of solid skin by freezing of melt
M. Rahimian, S. Milenkovic, L. Maestro, A. Eguidazu Ruiz De Azua, I. Sabirov   +4 more
doaj   +1 more source

The improvement of aluminium casting process control by application of the new CRIMSON process [PDF]

, 2012
All The traditional foundry usually not only uses batch melting where the aluminium alloys are melted and held in a furnace for long time, but also uses the gravity filling method in both Sand Casting Process (SCP) and Investment Casting Process (ICP).
Jolly, Mark R., Dai, Xiaojun J., Zeng, Binxu   +2 more
core   +1 more source

Marginal accuracy of nickel chromium copings fabricated by conventional and accelerated casting procedures, produced with ringless and metal ring investment procedures: A comparative in vitro study

The Journal of Indian Prosthodontic Society, 2015
Background: Conventional investing and casting techniques are time-consuming and usually requires 2-4 h for completion. Accelerated nonstandard, casting techniques have been reported to achieve similar quality results in significantly less time, namely ...
Deepa Alex, Y Bharath Shetty, Glynis Anita Miranda, M Bharath Prabhu, Reshma Karkera   +4 more
doaj   +1 more source

Stainless Steel Using Investment Casting Technique [PDF]

, 2014
Total hip arthroplasty is a flourishing orthopedic surgery, generating billions of dollars of revenue. The cost associated with the fabrication of implants has been increasing year by year, and this phenomenon has burdened the patient with extra ...
Ahmad Hafiz Zulkifly, Norazman Abdul Majid, Zulkifly, Ahmad Hafiz, A. Harris, Arief Ruhullah, Salleh, Sh-Hussain, Sh‐Hussain Salleh, Abd Kader, Ab Saman, Muhammad Hisyam Lee, Baharuddin, Mohd Yusof, Omar, Mohd Afian, Andril Arafat Suhasril, Mohd Yusof Baharuddin, Suhasril, Andril Arafat, Abdul Majid, Norazman, Arief Ruhullah A. Harris, Ab Saman Abd Kader, Mohd Noor, Alias, Alias Mohd Noor, Mohd Afian Omar, Lee, Muhammad Hisyam   +19 more
core   +1 more source

Parametric Cost Modelling for Investment Casting [PDF]

, 2021
This paper presents a parametric cost model for estimating the raw material cost of components realized employing the investment casting process. The model is built using sensitivity analysis and regression methods on data generated by an analytic cost ...
Cicconi, Paolo, Mandolini, Marco, Campi F., Raffaeli R., Germani, Michele, Claudio Favi, Mandolini M., Paolo Cicconi, Roberto Raffaeli, Germani M., Marco Mandolini, Favi C., Cicconi P., Michele Germani, Federico Campi, Favi, Claudio, Campi, Federico, Raffaeli, Roberto   +17 more
core   +1 more source

Surface oxide film entrainment mechanisms in shape casting running systems [PDF]

, 2009
During the transient phase of filling a casting running system, surface turbulence can cause the entrainment of oxide films into the bulk liquid. Research has shown that these are detrimental to the material’s integrity.
Green, N. R., Jolly, Mark R., M.R. Jolly, Jolly, Mark, Reilly, C., Reilly, C, N.R. Green, C. Reilly, Green, Nicholas; id_orcid   +8 more
core   +1 more source

Some problems in the production of ductile irons by investment casting [PDF]

China Foundry, 2008
Because of the excellent performance of ductile irons and the unique superiority of investment casting, the preparation of complicated and thin-wall ductile iron castings by investment casting shows a good development prospect.
Yu Bo, Cai Qizhou, Wei Bokang
doaj