T

Barnett, Denise; Kemp, Nan

doi:10.1007/978-1-4899-7100-5_20

Cited by 3 publications

(3 citation statements)

References 4 publications

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“…In the linear elastic model, fracture toughness G c is an effective description to explain the mechanical concept of crack generation, and it can be realized in the finite element model by cohesive elements. [17] Based on the needle insertion theory, [18,19] we can divide the needle insertion process into two phases, as shown in Figure 2. In the compression phase (Phase I), the needle tip comes into contact with prepreg surface and the deformation of prepreg increases gradually with the needle tip displacement.…”

Section: The Double Insertion Methodsmentioning

confidence: 99%

Investigation on insertion mechanism of ultrasound guided insertion process based on numerical simulation

Cheng

Fei

et al. 2022

Polymer Composites

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The insertion of finer Z‐pins is the key factor for increasing the reinforcement effects of Z‐pinned composite laminates. This paper presents a three‐dimensional cohesive zone finite element (FE) model for revealing the insertion mechanism of the ultrasound guided insertion process of fine Z‐pins. The prepreg fracture is modeled based on the cohesive elements, where fracture toughness is obtained from the double insertion method. The contact between the needle and prepreg is simulated by LuGre dynamic friction model. According to model simulation and relevant experiments, compared with nonvibratory insertion, smaller insertion force, earlier surface fracture and slighter ply crimp can be observed in the ultrasound guided insertion process. In addition, the prepreg forms an initial crack firstly after needle insertion, followed by a final crack due to needle extraction and prepreg springback. The effects of needle diameter on the insertion force and crack length are discussed. It can be concluded that larger needle diameter can lead to greater insertion force and initial crack length, but has little effect on the final crack length.

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Section: The Double Insertion Methodsmentioning

confidence: 99%

Investigation on insertion mechanism of ultrasound guided insertion process based on numerical simulation

Cheng

Fei

et al. 2022

Polymer Composites

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“…These issues need to be addressed to stabilize the population, or to offer alternatives to migration. Solutions include improving land tenure legislation, securing access to water and markets, improving knowledge of working habits (such as geographic movements of seasonal workers), identifying the most vulnerable zones to orient prevention efforts (Barnett, 1996), and reducing the vulnerability of farms based on a single crop such as rice (because it makes population vulnerable to crop failure). Other crops should be encouraged, such as palm sugar and fruits, because they can occupy the members of the farm household during the slack season.…”

Section: Sectoral Strategies: Systemic Approach and Early Warning Sysmentioning

confidence: 99%

“…In other sectors that employ migrants, disease awareness has increased (Piot, 2000). In the tourism sector (Barnett, 1996), hotel employees now work longer in the same hotel. The control of the profession and salary increases discourage workers from engaging in occasional prostitution, and prevention efforts have been extended to travel agencies (Forsythe, 2000).…”

Section: Sectoral Strategies: Systemic Approach and Early Warning Sysmentioning

confidence: 99%

The AIDS Epidemic and Migrants in South Asia and South‐East Asia

Simonet

2004

International Migration

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Kelâmî Bazı İhtilafların Kaynağı Olarak Hadisler Müslüman Olmayanların Bulûğ Çağına Ermeden Ölen Çocuklarının Ahiretteki Durumuna Dair Bazı Rivayetler

Demirci¹

2016

Marmara Üniversitesi İlahiyat Fakültesi Dergisi

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Öz: İslâm tarihinin ilk dönemlerinden itibaren vakî olan ihtilafların; siyâsî, ictimâî, ilmî bir çok etkene istinat ettiği; ilmî sahada kendisini özellikle fıkhî ve kelâmî meselelerde gösterdiği söylenebilir. Fıkhî ihtilafların ahkâma müteallik nasların anlaşıl-ması ve yorumlanması noktasında metodolojik farklılaşmanın tabiî bir sonucu olarak ortaya çıktığı ve burada merkezde ekseriyetle hadislerin olduğu belirtilmektedir. Hz. Peygamber'den nakledilen hadislerin sadece ahkâm ile ilgili konularda değil kelâmî bazı meselelerde de tartışmaların özünü teşkil ettiği, özellikle ikinci asırdan itibaren hadisçilerin bu açıdan ihtilâfa sebep olan nakillerde bulundukları gerekçesiyle, muarızları tarafından tenkit edildiği de bilinen hususlardandır. Müşriklerin bulûğa ermeden ölen çocuklarının ahiretteki durumunu ele alan rivayetler ve konu etrafın-daki tartışmalar incelendiğinde burada da ihtilafın mesnedinin hadisler olduğu görü-lecektir. Bu makalede hadislerin sadece fıkhî konularda değil kelâmî bazı meselelerde de ihtilaf kaynağı olduğu/olabileceği konu ile ilgili rivayetler üzerinden ele alınacaktır.Anahtar Kelimeler: Müşriklerin çocukları, kelâmî ihtilaflar, hadislerin anlaşılması, mükellef olmayan çocuklar, ahiret.Hadith as the Source of Some Theological Controversies Some Narrations About the Situations of the Children of Non-Muslim Parents in the Afterlife That Had Died Before the Puberty Abstract: It can be said that the controversies from the beginnings of Islamic history had contained and based on many political, social, scientific reasons. And it can be said that these controversies had especially occured in Islamic juristical and theological issues. It is implied that the Islamic juristical controversies had emerged as a result of the methodological diversification to understand and interpret the two foundations of the dogm of Islam (Quran and Sunnah) about the regulations. The hadiths said by the Prophet Muhammad (pbuh) had formed the basis of the arguments about not only the regulations and also about the theological issues. But because of this, it has been known that, the hadith scholars had been criticized by the opponents due to the controversial narrations. When the narrations about the children of non-muslim parents that had died before the puberty and the controversies about this issue are analyzed, it will be seen that the sources of these controversies stem from the hadiths. In this article, the hadiths will be evaluated as the source of disputes not only about the Islamic juristical issues and also about the theological issues from the related narrations about this topic. Keywords:The children of non-muslim parents, theological controversies, understanding of hadiths, the children before puberty, afterlife.

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T

Cited by 3 publications

References 4 publications

Investigation on insertion mechanism of ultrasound guided insertion process based on numerical simulation

Investigation on insertion mechanism of ultrasound guided insertion process based on numerical simulation

The AIDS Epidemic and Migrants in South Asia and South‐East Asia

Kelâmî Bazı İhtilafların Kaynağı Olarak Hadisler Müslüman Olmayanların Bulûğ Çağına Ermeden Ölen Çocuklarının Ahiretteki Durumuna Dair Bazı Rivayetler

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