The video presents the “open the side door” technique for left S3b + S4b combined subsegmentectomy

ASVIDE ◽  
2021 ◽  
Vol 8 ◽  
pp. 253-253
Author(s):  
Ying-Yuan Chen ◽  
Mu-Chou Lin ◽  
Yau-Lin Tseng
Keyword(s):  
Side Door

Angioplasty through a stent side door

1996 ◽  
Vol 55 (1) ◽  
pp. 107-110 ◽  
Author(s):  
A. Abhyankar ◽  
L. Gai ◽  
B.P. Bailey
Keyword(s):  
Side Door

Door Latch Failure Risk Identification Using Virtual Testing Methods

2017 ◽  
Vol 4 (3) ◽  
Author(s):  
Keith Friedman ◽  
Khanh Bui ◽  
John Hutchinson
Keyword(s):  
Motor Vehicle ◽  
Performance Testing ◽  
Risk Identification ◽  
Side Impact ◽  
Crash Test ◽  
Loading Conditions ◽  
Passenger Vehicle ◽  
Virtual Testing ◽  
Side Door ◽  
Failure Loads

Vehicle door latch performance testing presently utilizes uniaxial quasi-static loading conditions. Current technology enables sophisticated virtual testing of a broad range of systems. Door latch failures have been observed in vehicles under a variety of conditions. Typically, these conditions involve multi-axis loading conditions. The loading conditions presented during rollovers on passenger vehicle side door latches have not been published. Rollover crash test results, rollover crashes, and physical Federal Motor Vehicle Safety Standard (FMVSS) 206 latch testing results are reviewed. The creation and validation of a passenger vehicle door latch model is described. The multi-axis loading conditions observed in virtual rollover testing at the latch location are characterized and applied to the virtual testing of a latch in the secondary latch position. The results are then compared with crash test and real world rollover results for the same latch. The results indicate that a door latch that meets the secondary latch position requirements may fail at loads substantially below the FMVSS 206 uniaxial failure loads. In the side impact mode, risks associated with door handle designs and the potential for inertial release can be considered prior to manufacturing with virtual testing. An example case showing the effects of material and spring selection illustrates the potential issues that can be detected in advance of manufacturing. The findings suggest the need for re-examining the relevance of existing door latch testing practices in light of the prevalence of rollover impacts and other impact conditions in today's vehicle fleet environment.

Design to First Deployment: Pressure-Activated Sliding Sleeve for Single-Trip Completion

2021 ◽  
pp. 1-14
Author(s):  
Ashutosh Dikshit ◽  
Amrendra Kumar ◽  
Glenn Woiceshyn
Keyword(s):  
Computer Aided Design ◽  
Failure Modes ◽  
Cost Savings ◽  
Lessons Learned ◽  
Design Stage ◽  
Coiled Tubing ◽  
Side Door ◽  
Safety Risks ◽  
Sand Control ◽  
The Cost

Summary Interest is high in a method to reliably run single-trip completions without involving complex/expensive technologies (Robertson et al. 2019). The reward for such a design would be reduced rig time, safety risks, and completion costs. As described herein, a unique pressure-activated sliding side door (PSSD) valve was developed and field tested to open without intervention after completion is circulated to total depth (TD) and a liner hanger and openhole isolation packers are set. A field-provensliding-sleeve door (SSD) valve that required shifting via a shifting tool run on coiled tubing, slickline (SL), or wireline was upgraded to open automatically after relieving tubing pressure once packers (and/or a liner hanger) are set. This PSSD technology, which is integrable to almost any type of sand control screen, is equipped with a backup contingency should the primary mechanism fail to open. Once opened, the installed PSSDs can be shifted mechanically with unlimited frequency. The two- or three-position valve can be integrated with inflow control devices (ICDs) (includes autonomous ICDs/autonomous inflow control valves) and allows mechanical shifting at any time after installation to close, stimulate or adjust ICD settings. After a computer-aided design stage to achieve all the operational/mechanical requirements, prototypes were built and tested, followed by field installations. The design stage provided some challenges even though the pressure-activation feature was being added to a mature/proven SSD technology. Prototype testing in a full-scale vertical test well proved valuable because it revealed failure modes that could not have appeared in the smaller-scale laboratory test facilities. Lessons learned from the first field trial helped improve onsite handling procedures. The production logging tool run on first installation confirmed the PSSDs with ICDs opened as designed. The second field installation involved a different size and configuration, in which PSSDs with ICDs performed as designed. The unique two- or three-position PSSD accommodates any type of sand control or debris screen and any type of ICD for production/injection. The PSSD allows the flexibility to change ICD size easily at the wellsite. Therefore, this technology can be used in carbonate as well as sandstone wells. Wells that normally could not justify the expense of existing single-trip completion technologies can now benefit from the cost savings of single-trip completions, including ones that require ICD and stimulation options.

'Familia Christi': La eclesiología en el libro XII del 'Contra Faustum' de Agustín de Hipona

Augustinus ◽  
2020 ◽  
Vol 65 (3) ◽  
pp. 323-369
Author(s):  
Enrique A. Eguiarte ◽  
Keyword(s):  
Old Testament ◽  
The Body ◽  
Symbolic Meaning ◽  
Body Of Christ ◽  
Side Door ◽  
Enarrationes In Psalmos ◽  
Noah's Ark ◽  
The Church

The first part of this article, presents a bibliographic review of the works that in the last hundred years have addressed in a direct and central way Augustine’s Contra Faustum, making a more extensive description of the most important of them. Later the ecclesiological ideas of Book XII of Augustine’s Contra Faustum are approached, to discuss, Saint Augustine’s exegetical justification to make an spiritual interpretation of the Old Testament. Subsequently, the central ecclesiological figure of Book XII of Augustine’s Contra Faustum is addressed, namely, Noah’s ark, highlighting the symbolic meaning of the pure and impure animals, of the square and imperishable timbers with which the ark was built, of the ark’s side door and its relationship with the side of Christ, of the three levels of Noah’s ark and its ecclesial interpretation, of the greasy glue that joined the timbers as a symbol of unity and peace within the Church. The importance of the expression familia Christi as a name for the Church is highlighted, making an exposition of other augustinan works in which this expression is used. The theme of the Church as the body of Christ and the prosopological exegesis in Augustine’s Book XII of Contra Faustum is also addressed, as well as Saint Augustine’s interpretation of some characters of the Old Testament as figures of the Chruch in book XII of Contra Faustum. The article addresses indirectly to other contemporary Works of Contra Faustum, such as De Baptismo, Ad catholicos fratres and some sermons and enarrationes in Psalmos.

Sign in / Sign up

Export Citation Format

Share Document