PPT-Solder Quality Analysis 2020/12/29

Presenter TingYu Tsai 蔡婷瑀 Teng Fu Shih 施登富 Email tiffany9056gmailcom g104018004gmailcom Mobile 0987233087 0910429501 Advisor ChiouShann . By William . O’Donohue. & Kyle E. Ferguson. University of . Neveda. , Reno. Summarized by Chloe Ruebeck. High Incidence Grant University of Utah. History- EBP Movement. Clinical practice guidelines (CPG) were created 20 years ago to help standardize the decision-making process for treatment planning by using valid and empirical treatments. Solder bump/solder ball PCB (not part of RCP package) Double Sided Build Up RCP Stacking System Integration IPDs !!RF devices Possibilities ~30% reduction in area Compare package area only Comp The Affect of tin whisker growth on a lead-free solder test bed. Experiment rationale. Tin . whiskers are a modern problem that can destroy any device with lead-free solder. . . They have destroyed planes and satellites, costing millions of lost dollars.. Joseph . Garvey. . and Rachel Lindbergh – . Co-Principal . Investigators. . Gabriel . Voigt. – Co. -Investigator. Palmetto Scholars Academy. North Charleston, SC. Tin Whiskers. S. mall. , crystalline structures. Donald Law . U.S. EPA Region 8. 2. Main requirements. Install . Best Available Control Technology (BACT). Perform . air quality analysis. . to assess impacts on air quality. Perform. . C. lass I Area analysis . Soldering Tips. Soldering is a process in which two or more metal items are joined together by melting and flowing a filler metal into the joint, the filler metal having a lower melting point than the workpiece. . S.R.Norr. , UMD. Definition: Soldering. A process in which two or more items (usually metal) are joined together by melting and putting a filler metal (. solder. ) into the joint, the filler metal having a lower melting point than the adjoining metal. The intent is to create a strong MECHANICAL joint. By William . O’Donohue. & Kyle E. Ferguson. University of . Neveda. , Reno. Summarized by Chloe Ruebeck. High Incidence Grant University of Utah. History- EBP Movement. Clinical practice guidelines (CPG) were created 20 years ago to help standardize the decision-making process for treatment planning by using valid and empirical treatments. 1. 2020/3/4. Learning Objectives. Describe the five dimensions of service quality.. Use the service quality gap model to diagnose quality problems.. Illustrate how Taguchi methods and . poka. -yoke methods are applied to quality design.. CONTENTS. What is a PCB?. Materials of a PCB. Parts of a PCB. . 1.Components. . 2. Pads. . 3. Traces. . 4. Layers. . 5. Jumper. . 6. Solder Mask. Editor:DaryleWane.TheprojectwassupportedbytheNationalAdministrationofTraditionalChineseMedicine(GZY-FJS-2018-218,GZY-YGJ-2018-032,awardedtoLiguoZhu);KeyProjectofChinaAcademyofChineseMedicalSciences(ZZ Correspondingauthor.E-mailaddress:Marianna.arvanitaki@erasme.ulb.ac.be(M.Arvanitakis). ContentslistsavailableatClinicalNutritionjournalhomepage:http://www.elsevier.com/locate/clnu https://doi.org/10.1 Understanding Clinical Quality Measures: How CMS is modernizing its approach to digital measurement. Presenters:. Kim Rawlings (CMS). Brenna Rabel (Battelle). Nicole Brennan (Battelle). September 17, . Introduction. Dr. Sharon Monica Jones. NASA Aeronautics. November 5, 2020. Systems Analysis Symposium. M. eeting Objectives. Distribute results . of strategic systems analysis studies to the NASA Aeronautics Research Mission Directorate (ARMD).