Bubble‐Scale Observations of Polyurethane Foam Expansion

AIChE Journal ◽  
2022 ◽  
Author(s):  
Christine Roberts ◽  
Lisa Mondy ◽  
Grant Soehnel ◽  
Casper Brady ◽  
Bion Shelden ◽  
...  
Keyword(s):  
Polyurethane Foam ◽  
Foam Expansion

scholarly journals Simulation of RIM-process for Polyurethane Foam Expansion in Fiber Reinforced Sandwich Structures

Procedia CIRP ◽  
2017 ◽  
Vol 66 ◽  
pp. 62-67 ◽  
Author(s):  
Jürgen Tröltzsch ◽  
Kay Schäfer ◽  
Dariusz Niedziela ◽  
Ikenna Ireka ◽  
Konrad Steiner ◽  
...  
Keyword(s):  
Polyurethane Foam ◽  
Sandwich Structures ◽  
Fiber Reinforced ◽  
Foam Expansion

scholarly journals Density predictions using a finite element/level set model of polyurethane foam expansion and polymerization

2018 ◽  
Vol 175 ◽  
pp. 20-35 ◽  
Author(s):  
Rekha Rao ◽  
Lisa Mondy ◽  
David Noble ◽  
Victor Brunini ◽  
Kevin Long ◽  
...  
Keyword(s):  
Finite Element ◽  
Polyurethane Foam ◽  
Level Set ◽  
Element Level ◽  
Foam Expansion ◽  
Level Set Model

Simulation of polyurethane foam expansion with finite pointset and volume of fluid methods: implementation and experimental validation

2015 ◽  
Vol 19 (sup8) ◽  
pp. S8-149-S8-156 ◽  
Author(s):  
H. Abdessalam ◽  
B. Abbès ◽  
Y. Li ◽  
Y. Q. Guo ◽  
E. Kwassi ◽  
...  
Keyword(s):  
Polyurethane Foam ◽  
Experimental Validation ◽  
Volume Of Fluid ◽  
Foam Expansion

scholarly journals Bubble-Size Evolution during Polyurethane Foam Expansion.

2016 ◽  
Author(s):  
Lisa Ann Mondy ◽  
Christine Cardinal Roberts ◽  
Grant Soehnel ◽  
Casper Brady ◽  
Bion Shelden ◽  
...  
Keyword(s):  
Polyurethane Foam ◽  
Bubble Size ◽  
Foam Expansion ◽  
Size Evolution

Actual procedures of diagnostics and treatments of crural venous ulcer in specialized German praxis and clinics

Phlebologie ◽  
2009 ◽  
Vol 38 (02) ◽  
pp. 77-82 ◽  
Author(s):  
P. Altmeyer ◽  
M. Stücker ◽  
S. Reich-Schupke
Keyword(s):  
Annual Meeting ◽  
Polyurethane Foam ◽  
Surgical Therapy ◽  
Compression Therapy ◽  
German Society ◽  
Venous Ulcer ◽  
Ulcus Cruris ◽  
Wound Dressings

Summary Background: To evaluate the implementation of the guidelines of the German Society of Phlebology for venous crural ulcer a survey was conducted during the annual meeting of the German Society of Phlebology 2008 in Bochum. Methods: All 719 medical participants got an anonymized questionnaire asking for supply of crural ulcer in their institution. Results: The recurrent 66 questionnaires (9.2%) were filled by colleagues from practice or hospital, mostly surgeons, dermatologists, phlebologists and vascular surgeons. As basic diagnostics vein doppler (56.1%), duplex (75.8%) or measurement of brachial-ankleindex (83.3%) were performed. Compression therapy is used in all institutions. Mainly used wound dressings are polyurethane foam dressings, alginates, hydrocolloids and silver dressings. About 2/3 conduct surgical therapy of ulcers. Conclusion: Supply of ulcus cruris by the participants of the annual meeting of the DGP corresponds mainly, but not in all aspects to the guidelines. Further efforts for a spread of the guidelines are necessary.

Interfacial interactions of polyurethane foam systems with inorganic fillers

2016 ◽  
Vol 2 (2) ◽  
pp. 49-53
Author(s):  
M. A. Ksenofontov ◽  
L. E. Ostrovskaya ◽  
E. Yu. Bobkova ◽  
V. S. Vasil`eva ◽  
T. G. Pavlukevich
Keyword(s):  
Polyurethane Foam ◽  
Interfacial Interactions ◽  
Inorganic Fillers

The Polyurethane Foam Project for engineering education

1995 ◽  
Author(s):  
Gary Workman ◽  
Sherri Messimer ◽  
Bradley Schroer
Keyword(s):  
Engineering Education ◽  
Polyurethane Foam
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