title: The mechanical properties of guidewires. Part II: Kinking resistance.
abstract: The tolerated acute angle in kinking constitutes a good relative measure for kinking resistance. It is quite a constant parameter for steel wires (about 30 degrees) and for titanium wires (about 80 degrees). The force required to bend a wire to a specific angle depends only on the stiffness of the wire. This means that kinking resistance is also a function of stiffness.
authors.affiliation: Kreiskrankenhaus Rendsburg, Abteilung für Röntgendiagnostik, Federal Republic of Germany.
authors.forename: J
authors.initials: J
authors.lastname: Schröder
mesh_terms: D000497:Alloys / Q000737:chemistry; D000792:Angiography / Q000295:instrumentation*; D004548:Elasticity; D004867:Equipment Design; D008422:Materials Testing; D015641:Radiography, Interventional / Q000295:instrumentation; D012399:Rotation; D013232:Steel / Q000737:chemistry; D013314:Stress, Mechanical; D013499:Surface Properties; D014025:Titanium / Q000737:chemistry
chemical_list: D000497:Alloys; D013232:Steel; C031462:titanium alloy (TiAl6V4); D014025:Titanium