... and monitoring inhibitors coatings cathodic protection ACVG 325 Chapter 21 | Pipeline Abdelmounam M. El-Sherik1 Introduction In the oil and gas industry, pipelines are the primary economical and safest method for the transportation of high volumes of hydrocarbon uids at high ow rates over short and long...

..., including highways, tunnels, and bridges, have long service lives. corrosion steel bridge culvert reinforcement concrete coatings chloride tunnel 345 Chapter 22 | Highways, Tunnels, and Bridges Stephen R. Sharp1 and Jason T. Provines1 Introduction To counter the effects and high maintenance...

... as the numerous manufacturing protocols, interior materials, and operational maintenance fluids that will ensure the structural integrity of the aircraft during its useful life. This chapter will review common corrosion types on aircraft and discuss impact of materials, coatings, design and environments along...

...-based FGD units. In 2022, there were more than 5,000 ships utilizing wet scrubber systems, and thousands of ships may be fitted with marine scrubber systems by 2050. coal marine land based flue gas desulfurization stainless steel nickel alloys coatings linings corrosion FGD scrubber...

... recent advances in tribological, metallurgical, and lubrication science that suggest lubrication avenues with the potential to provide significant benefits to engine protection and fuel economy. engine oil engine tests engine oil specification engine oil formulation additives coatings base...

... The standard methods and tools used in common industrial coatings and lining applications also apply in the maintenance of industrial coatings used within nuclear power plants. In some cases a combination of these application methods may be required based upon the skill of the applicator...

... Before the advent of underwater maintenance procedures, it was necessary to drain a vessel in order to perform coatings maintenance. This often resulted in extended outage schedules, increased radiation exposure, and damage to otherwise sound coatings. Techniques have been developed that permit...

... The present work was focused on the damage mechanisms and lifetime of a directionally solidified, oxidation protection coated Ni-base superalloy under out-of-phase thermomechanical fatigue (OP TMF) loading. The main scope of the work was the analysis of crack formation and propagation...

... test results are compared with published data. Results on investigations with coated rods are presented. Ceramic coatings seem to be a solution for the use of certain less compatible metallic materials at higher oxygen pressures. promoted combustion high pressure oxygen metallic materials...

... [3]. adiabatic compression pneumatic impact flammability high pressure oxygen metallic materials promoted ignition coatings Journal of ASTM International, Vol. 3, No. 5 Paper ID JAI13532 Available online at www.astm.org Chr. Binder,1 T. Kasch,1 S. Lehné,1 U. Beck,2 M. Weise,2 and M...

... of the specimen and exposure time was correlated to adhesion loss measured by the 90° peel test. This work suggests that these novel sensors are applicable for the study of interfacial diffusion processes. and could be extended to other coatings or adhesives in a variety of environments. interfaces...

... Adhesion of coatings from 1 nm to 0.1 mm was successfully evaluated with multi-sensing technology, based on simultaneous high-resolution force, electrical, and acoustic measurements. Sharp changes in the signals were indicative of the thresholds of adhesion and delamination for various thin...

... Based on the knowledge obtained from the Roof Coatings Manufacturers Association (RCMA) sponsored Oak Ridge National Laboratory studies completed in 2000, the RCMA is launching a new long-term durability study. In the original study, preliminary data indicated that reflective coatings retarded...

... mm) or less and that were properly fired. This paper presents information on the causes of spalling of brick as determined from the investigations and on recommendations to minimize spalling of brick on buildings and paving. coatings compressive forces corrosion cryptoflorescence durability...

... to achieve the goal specially coated material pairs and their surface finish have to be tested with the objective of decreasing friction and wear. To reduce the expense of testing, the selection of materials is conducted with a special model. Two ring-shaped test bodies are pressed against each other...

... against alumina, hard coatings such as physical vapor deposited (PVD) (Ti,Al)N and PVD TiN oscillating against alumina and silicon nitride counterbodies, and a soft tin coating oscillating against a self mated one. The mode II fretting test results indicate that wear takes place in the slip region...

... Piston rings with three different coatings were tested on a lubricated cylinder liner for friction force, wear depth, electric contact resistance (ECR) and acoustic emission (AE), using Micro-Tribometer model UMT. UMT was also used to test four types of coatings on timing chain linkage pins...

... This paper focuses on the utility of epoxy-type coatings for testing the crevice corrosion resistance of a variety of stainless type alloys in warm, natural seawater. Details of surface preparation, coating application and exposure to 30°C seawater for periods of up to six months are provided...

... With the world becoming more sensitive about the need to protect the environment, more emphasis is being put on preventing chemical spills and protecting the ground from becoming contaminated if a spill should occur. This paper will discuss the use of polysulfide based sealants and coatings...

... with knives made from ceramics and cermets, with coatings of PVD-TiN, TiAlN and DLC and with ion implantation on cemented carbide knives. Most experiments were not successful, only a plasma enhanced CVD titanium nitride coating brought a technical, if not economic success. magnetic tapes slitter knives...