User profiles for ANDREW POLK

Andrew C. Polk

Senior Controls Engineer, BorgWarner Turbo Systems
Verified email at borgwarner.com
Cited by 226

An investigation of diesel–ignited propane dual fuel combustion in a heavy-duty diesel engine

AC Polk, CD Carpenter, KK Srinivasan, SR Krishnan - Fuel, 2014 - Elsevier
This paper presents a detailed experimental analysis of diesel–ignited propane dual fuel
combustion on a 12.9-l, six-cylinder, production heavy-duty diesel engine. Gaseous propane …

Heat walk: Robust salient segmentation of non‐rigid shapes

W Benjamin, AW Polk… - Computer Graphics …, 2011 - Wiley Online Library
Segmenting three dimensional objects using properties of heat diffusion on meshes aim to
produce salient results. The few existing algorithms based on heat diffusion do not use the full …

Diesel-ignited propane dual fuel low temperature combustion in a heavy-duty diesel engine

AC Polk, CD Carpenter… - … for Gas Turbines …, 2014 - asmedigitalcollection.asme.org
This paper presents an experimental analysis of diesel-ignited propane dual fuel low temperature
combustion (LTC) based on performance, emissions, and in-cylinder combustion data …

Detailed characterization of diesel-ignited propane and methane dual-fuel combustion in a turbocharged direct-injection diesel engine

AC Polk, CM Gibson, NT Shoemaker… - Proceedings of the …, 2013 - journals.sagepub.com
This paper presents an experimental analysis of dual-fuel combustion based on the
performance, emissions, and in-cylinder combustion measurements with gaseous propane or …

Does surgical approach affect sagittal plane alignment and pilon fracture outcomes?

TR Gulbrandsen, RM Hulick, AJ Polk, JM Weldy… - Injury, 2020 - Elsevier
Purpose Sagittal plane alignment beyond articular reduction and its effect on clinical outcomes
has not been emphasized. Surgical approach may influence a surgeon's ability to correct …

Three dimensional active contours for the reconstruction of abdominal aortic aneurysms

A Ayyalasomayajula, A Polk, A Basudhar… - Annals of biomedical …, 2010 - Springer
An aneurysm is a gradual and progressive ballooning of a blood vessel due to wall degeneration.
Rupture of abdominal aortic aneurysm (AAA) constitutes a significant portion of deaths …

Possible utilization of polyelectrolytes in enhancing drug absorption

…, R Kuramoto, L Kennon, TL Flanagan, A Polk - Journal of the American …, 1954 - Elsevier
Both theoretical considerations and in vitro studies indicate that the rate of absorption of
ionic drugs may be enhanced by use of polyelectrolytes. It is shown that the rate of transfer of …

Rapid method for determination of ascorbic acid in urine

A Polk, TL Flanagan, EJ Van Loon - Clinical chemistry, 1960 - academic.oup.com
A rapid and accurate method for the determination of ascorbic acid in urine utilizing 2, 6-
dichlorophenolindophenol (DCPP) is described. This method eliminates the use of washed …

[HTML][HTML] Is palpation sufficient for estimation of IOP immediately following cataract surgery?

AJ Polk, V Nguyen, J Jarstad - Medical Hypothesis, Discovery and …, 2020 - ncbi.nlm.nih.gov
The aim of this study was to evaluate the accuracy of standard palpation techniques and
Barraquer tonometry relative to Tono-Pen for measurement of postoperative intraocular …

Evaluation of an oral sustained release dosage form of trimeprazine as measured by urinary excretion

KR Heimlich, DR MacDonnell, A Polk… - Journal of …, 1961 - Elsevier
Effectiveness of sustained release dosage forms of trimeprazine tartrate, as pellets with
varying thicknesses of a slowly digestible wax-fat mixture, is measured by determining the …