What are the essential conditions for corrosion

Reference no: EM131305574

What are the essential conditions for corrosion? If corrosion occurs, which element is eaten away, the anode or the cathode? Will an uncoated ASTM A325 bolt act as an anode or a cathode? What combination of factors can lead to stress cracking of a bolt? What is the most common source of absorbed hydrogen?

Reference no: EM131305574

Questions Cloud

What is the primary role of the bolts in a bolted joint : You have roughed out the design of a joint and believe that four, 5/8-12 = 3 SAE J429 Grade 5 bolts will provide sufficient clamping force if tightened to 50% of yield. How much preload will this create?

Name two simple ways to pick a preload : What's the easiest way to pick a preload for joints which are not safety related or economically important?

Name at least three ways to reduce the possibility of scc : Which is better, a relatively small anode or a large one and why? Is coating a fastener always helpful in fighting corrosion resistance, even if there are minor breaks in the coating? Name some substitutes for electroplated coatings

Define essential conditions for stress corrosion cracking : Name at least three ways to reduce the possibility of hydrogen embrittlement ? What are the essential conditions for stress corrosion cracking (SCC)?

What are the essential conditions for corrosion : What combination of factors can lead to stress cracking of a bolt? What is the most common source of absorbed hydrogen?

Find financial strategies that multinational company can use : Evaluate the different methods by which an importer can assure payment without having to prepay for goods. Evaluate the financial strategies that a Multinational Company can use in a foreign country so as to avoid being perceived as a threat

What conditions can joint members suffer fatigue failure : Name at least three bolt, thread, or bolt and thread configurations which can improve the fatigue resistance of a bolt ? Under what conditions can joint members suffer fatigue failure?

What might that range be with imperfect tools and operators : What range of preload would you expect to encounter when that torque is applied to a production quantity of this joint; assuming perfect tools and operators? What might that range be with imperfect (i.e. normal) tools and operators?

Discuss about the dress code in an organization : Discuss about the dress code in an Organization.Private firms are free to impose dress codes and personal clothes requirements on employees as long as they don't discriminate. Many Companies have dress codes that require men to wear suits and women..

User Account

All Pages